Our purified lyophilized exosomes are obtained from different biological sources including cell culture supernatant, human plasma, serum and urine. Isolation is performed by a combination of ultracentrifugation and microfiltration procedures, and subsequent quantification/validation for overall protein content and particle number by NTA with Nanosight.
Background Info:
Exosomes are small endosome derived lipid nanoparticles (50-120 nm) actively secreted by exocytosis by most living cells. Exosome release occurs either constitutively or upon induction, under both normal and pathological conditions, in a dynamic, regulated and functionally relevant manner. Both amount and molecular composition of released exosomes depend on the state of a parent cell. Exosomes have been isolated from diverse cell lines (hematopoietic cells, tumor lines, primary cultures, virus infected cells) as well as from biological fluids in particular blood (e.g. serum and plasma from cancer patients) and other body fluids (bronchoalveolar lavage fluid, pleural effusions, synovial fluid, urine, amniotic fluid, semen, saliva etc). Exosomes have pleiotropic physiological and pathological functions and an emerging role in diverse pathological conditions such as cancer, infectious and neurodegenerative diseases.
Product Type:
Lyophilized exosomes
Storage Temp:
Store up to 3 years at 4°C >>> Storage of reconstituted exosomes: -20°C for up to one month or -80°C for up to 6 months. Avoid repeated freeze-and-thaw cycles.
Lyophilized Exosome Standards from MSC from human adipose tissue (for research use only)
Additional Info:
Lyophilization is an ideal method for long-term storage of exosomes and microvesicles. It does not alter the stability of exosome proteins and nucleic acids, in comparison to other storage methods, including storage of fresh EVs at -20°C. Lyophilized EVs and microvesicles are easy to ship and stable for long term storage (up to 36 months).
Application Details:
Assay calibration. Control (spike-in) for exosome quantification. Protein marker analysis using different techniques. Extraction and analysis of exosome nucleic acid. Standardized positive controls for immunocapture performance evaluation. Flow cytometry. Electron microscopy.
ExoTEST Ready to Use Kit is the ideal platform for capturing and the quantifying exosomes from biological samples such as plasma and urine. ExoTEST Ready to Use Kit features pre-coated ELISA plate with primary antibodies detection directed against exosome-specific markers, namely ?-CD9. Secondary antibodies and substrate reagents are included in the kit. Exosome standards for assay calibration are also included in the kit. Exosome standards are purified by ultracentrifugation and microfiltration, quantified for overall protein content and exosome number and then lyophilized for long-term storage. ExoTEST ready to use kits are reliable, easy to use, works on a variety of commercially available detection technologies.
Background Info:
Sample type: Urine
Starting material: Up to 100 ul of biological sample can be loaded per well. Unfractionated plasma sample can be directly used for capture. Concentrated urine samples are recommended prior capture according to our suggested protocol.
Assay type: Sandwich enzyme-linked immunoassay.
Sensitivity: The detection limit of an assay is lower than 0.35 ug of overall exosome which is an equivalent of less than 50 pg of targeted exosomes protein.
Product overview: ExoTEST Ready to Use Kit is the ideal platform for capturing and the quantifying exosomes from biological samples such as plasma and urine.
ExoTEST Ready to Use Kit features pre-coated ELISA plate with primary antibodies detection directed against exosome-specific markers, namely ?-CD9. Secondary antibodies and substrate reagents are included in the kit.
Exosome standards for assay calibration are also included in the kit. Exosome standards are purified by ultracentrifugation and microfiltration, quantified for overall protein content and exosome number and then lyophilized for long-term storage.
ExoTEST ready to use kits are reliable, easy to use, works on a variety of commercially available detection technologies.
Primary antibody: ?-CD9 mouse antibody
Exosome standard: Lyophilized exosomes from urine of healthy donors (see details).
Assay protocol: Kit contains all the reagents necessary for exosome capture and protein targeted detection.
Assay calibration: Kit contains exosome standards for assay calibration. Depended on the sample type used, kit may include human plasma, serum or urine exosomes. All exosome standards are lyophilized and quantified for overall protein content and exosomes number.
This standards enable both absolute and relative quantification exosomes in analyzed samples.
Product Type:
immunoplate
Storage Temp:
+ 4 C
Applications:
Exosome capture and quantification
Additional Info:
Kit contains all the reagents necessary for exosome capture and protein targeted detection. Assay calibration: Kit contains exosome standards for assay calibration. Depended on the sample type used, kit may include human plasma, serum or urine exosomes. All exosome standards are lyophilized and quantified for overall protein content and exosomes number. This standards enable both absolute and relative quantification exosomes in analyzed samples.
Application Details:
Exosome capture and quantification using the ExoTEST ensures dose-dependent exosome detection in a variety of samples. The quantification can be both relative and absolute as the assay calibration enables the calculation of the approximate exosome quantity for each sample.
Comprehensive exosome profiling by implementing different combinations of capture and detection antibodies. ExoTEST can be customized for assessing multiple antigens in a total exosome population within a sample. Informative protein profiles for the samples of interest can be combined with subsequent nucleic acid (mRNA or miRNA) extraction and downstream analysis from captured exosomes.
Specific diagnostic applications using the ExoTEST allows the quantitative assessment of total circulating exosomes and specific exosomal sub-populations, defined by differentially expressed antigens under normal and pathological conditions.
ExoTEST Ready to Use Kit is the ideal platform for capturing and the quantifying exosomes from biological samples such as plasma and urine. ExoTEST Ready to Use Kit features pre-coated ELISA plate with primary antibodies detection directed against exosome-specific markers, namely ?-CD9. Secondary antibodies and substrate reagents are included in the kit. Exosome standards for assay calibration are also included in the kit. Exosome standards are purified by ultracentrifugation and microfiltration, quantified for overall protein content and exosome number and then lyophilized for long-term storage. ExoTEST ready to use kits are reliable, easy to use, works on a variety of commercially available detection technologies.
Background Info:
Sample type: Plasma
Starting material: Up to 100 ul of biological sample can be loaded per well. Unfractionated plasma sample can be directly used for capture. Concentrated urine samples are recommended prior capture according to our suggested protocol.
Assay type: Sandwich enzyme-linked immunoassay.
Sensitivity: The detection limit of an assay is lower than 0.35 ug of overall exosome which is an equivalent of less than 50 pg of targeted exosomes protein.
Product overview: ExoTEST Ready to Use Kit is the ideal platform for capturing and the quantifying exosomes from biological samples such as plasma and urine.
ExoTEST Ready to Use Kit features pre-coated ELISA plate with primary antibodies detection directed against exosome-specific markers, namely ?-CD9. Secondary antibodies and substrate reagents are included in the kit.
Exosome standards for assay calibration are also included in the kit. Exosome standards are purified by ultracentrifugation and microfiltration, quantified for overall protein content and exosome number and then lyophilized for long-term storage.
ExoTEST ready to use kits are reliable, easy to use, works on a variety of commercially available detection technologies.
Primary antibody: ?-CD9 mouse antibody
Exosome standard: Lyophilized exosomes from plasma of healthy donors (see details).
Assay protocol: Kit contains all the reagents necessary for exosome capture and protein targeted detection.
Assay calibration: Kit contains exosome standards for assay calibration. Depended on the sample type used, kit may include human plasma, serum or urine exosomes. All exosome standards are lyophilized and quantified for overall protein content and exosomes number.
This standards enable both absolute and relative quantification exosomes in analyzed samples.
Product Type:
immunoplate
Storage Temp:
+ 4 C
Applications:
Exosome capture and quantification
Additional Info:
Kit contains all the reagents necessary for exosome capture and protein targeted detection. Assay calibration: Kit contains exosome standards for assay calibration. Depended on the sample type used, kit may include human plasma, serum or urine exosomes. All exosome standards are lyophilized and quantified for overall protein content and exosomes number. This standards enable both absolute and relative quantification exosomes in analyzed samples.
Application Details:
Exosome capture and quantification using the ExoTEST ensures dose-dependent exosome detection in a variety of samples. The quantification can be both relative and absolute as the assay calibration enables the calculation of the approximate exosome quantity for each sample.
Comprehensive exosome profiling by implementing different combinations of capture and detection antibodies. ExoTEST can be customized for assessing multiple antigens in a total exosome population within a sample. Informative protein profiles for the samples of interest can be combined with subsequent nucleic acid (mRNA or miRNA) extraction and downstream analysis from captured exosomes.
Specific diagnostic applications using the ExoTEST allows the quantitative assessment of total circulating exosomes and specific exosomal sub-populations, defined by differentially expressed antigens under normal and pathological conditions.
Starting material: Up to 100 ul of biological sample can be loaded per well. Unfractionated plasma sample can be directly used for capture. Concentrated urine samples are recommended prior capture according to our suggested protocol.
Assay type: Sandwich enzyme-linked immunoassay.
Sensitivity: The detection limit of an assay is lower than 0.35 ug of overall exosome which is an equivalent of less than 50 pg of targeted exosomes protein.
Product overview: ExoTEST Ready to Use Kit is the ideal platform for capturing and the quantifying exosomes from biological samples such as plasma, serum, urine and cell culture supernatant. ExoTEST Ready to Use Kit features pre-coated ELISA plate with primary antibodies detection directed against exosome-specific markers, namely ?-CD9. Secondary antibodies and substrate reagents are included in the kit. Exosome standards for assay calibration are also included in the kit. Exosome standards are purified by ultracentrifugation and microfiltration, quantified for overall protein content and exosome number and then lyophilized for long-term storage. ExoTEST ready to use kits are reliable, easy to use, works on a variety of commercially available detection technologies.
Primary antibody: ?-CD9 murine antibody.
Exosome standard: Lyophilized exosomes from COLO-1 Cell culture supernatant (see details).
Assay protocol: Kit contains all the reagents necessary for exosome capture and protein targeted detection.
Assay calibration: kit contains exosome standards for assay calibration. All exosome standards are lyophilized and quantified for overall protein content and exosomes number.
This standards enable both absolute and relative quantification exosomes in analyzed samples.
Product Type:
immunoplate
Storage Temp:
+ 4 C
Applications:
Exosome capture and quantification
Additional Info:
Kit contains all the reagents necessary for exosome capture and protein targeted detection. Assay calibration: Kit contains exosome standards for assay calibration. Depended on the sample type used, kit may include human plasma, serum or urine exosomes. All exosome standards are lyophilized and quantified for overall protein content and exosomes number. This standards enable both absolute and relative quantification exosomes in analyzed samples.
Application Details:
Exosome capture and quantification using the ExoTEST ensures dose-dependent exosome detection in a variety of samples. The quantification can be both relative and absolute as the assay calibration enables the calculation of the approximate exosome quantity for each sample.
Comprehensive exosome profiling by implementing different combinations of capture and detection antibodies. ExoTEST can be customized for assessing multiple antigens in a total exosome population within a sample. Informative protein profiles for the samples of interest can be combined with subsequent nucleic acid (mRNA or miRNA) extraction and downstream analysis from captured exosomes.
Specific diagnostic applications using the ExoTEST allows the quantitative assessment of total circulating exosomes and specific exosomal sub-populations, defined by differentially expressed antigens under normal and pathological conditions.
Up to 100 ul of biological sample can be loaded per well.
Concentrated cell culture supernatant samples are recommended prior capture according to our suggested protocol.
Assay type:
Sandwich enzyme-linked immunoassay.
Sensitivity:
The detection limit of an assay is lower than 0.35 ug of overall exosome which is an equivalent of less than 50 pg of targeted exosomes protein.
Product overview: ExoTEST Ready to Use Kit is the ideal platform for capturing and the quantifying exosomes from cell culture supernatant. ExoTEST Ready to Use Kit features pre-coated ELISA plate with primary antibodies detection directed against exosome-specific markers, namely ?-CD9. Secondary antibodies and substrate reagents are included in the kit. Exosome standards for assay calibration are also included in the kit. Exosome standards are purified by ultracentrifugation and microfiltration, quantified for overall protein content and exosome number and then lyophilized for long-term storage.
ExoTEST ready to use kits are reliable, easy to use, works on a variety of commercially available detection technologies.
Primary antibody: ?-CD9 mouse antibody.
Exosome standard: Lyophilized exosomes from COLO-1 Cell culture supernatant (see details).
Assay protocol: Kit contains all the reagents necessary for exosome capture and protein targeted detection.
Assay calibration: Kit contains exosome standards prepared from purified from proprietary human cell line for assay calibration. All exosome standards are lyophilized and quantified for overall protein content and exosomes number.
HansaBioMed also provides a range of exosome standards purified from different types of human cells that can be purchased separately or included in custom kits in order to meet the need for detection of specific exosome markers.
Background Info:
Sample type: Cell culture supernatant.
Starting material: Up to 100 ul of biological sample can be loaded per well. Concentrated cell culture supernatant samples are recommended prior capture according to our suggested protocol.
Assay type: Sandwich enzyme-linked immunoassay.
Sensitivity: The detection limit of an assay is lower than 0.35 ug of overall exosome which is an equivalent of less than 50 pg of targeted exosomes protein.
Product overview: ExoTEST Ready to Use Kit is the ideal platform for capturing and the quantifying exosomes from cell culture supernatant. ExoTEST Ready to Use Kit features pre-coated ELISA plate with primary antibodies detection directed against exosome-specific markers, namely ?-CD9. Secondary antibodies and substrate reagents are included in the kit. Exosome standards for assay calibration are also included in the kit. Exosome standards are purified by ultracentrifugation and microfiltration, quantified for overall protein content and exosome number and then lyophilized for long-term storage.
ExoTEST ready to use kits are reliable, easy to use, works on a variety of commercially available detection technologies.
Primary antibody: ?-CD9 mouse antibody.
Exosome standard: Lyophilized exosomes from COLO-1 Cell culture supernatant (see details).
Assay protocol: Kit contains all the reagents necessary for exosome capture and protein targeted detection.
Assay calibration: Kit contains exosome standards prepared from purified from proprietary human cell line for assay calibration. All exosome standards are lyophilized and quantified for overall protein content and exosomes number.
HansaBioMed also provides a range of exosome standards purified from different types of human cells that can be purchased separately or included in custom kits in order to meet the need for detection of specific exosome markers.
Product Type:
immunoplate
Storage Temp:
+ 4 C
Applications:
Exosome capture and quantification
Additional Info:
Kit contains all the reagents necessary for exosome capture and protein targeted detection. Assay calibration: Kit contains exosome standards prepared from purified from proprietary human cell line for assay calibration. All exosome standards are lyophilized and quantified for overall protein content and exosomes number. HansaBioMed also provides a range of exosome standards purified from different types of human cells that can be purchased separately or included in custom kits in order to meet the need for detection of specific exosome markers.
Application Details:
Exosome capture and quantification using the ExoTEST ensures dose-dependent exosome detection in a variety of samples. The quantification can be both relative and absolute as the assay calibration enables the calculation of the approximate exosome quantity for each sample.
Comprehensive exosome profiling by implementing different combinations of capture and detection antibodies. ExoTEST can be customized for assessing multiple antigens in a total exosome population within a sample. Informative protein profiles for the samples of interest can be combined with subsequent nucleic acid (mRNA or miRNA) extraction and downstream analysis from captured exosomes.
Specific diagnostic applications using the ExoTEST allows the quantitative assessment of total circulating exosomes and specific exosomal sub-populations, defined by differentially expressed antigens under normal and pathological conditions.
Starting material: Up to 100 ul of biological sample can be loaded per well. Unfractionated serum sample can be directly used for capture.
Assay type: Sandwich enzyme-linked immunoassay.
Sensitivity: The detection limit of an assay is lower than 0.35 ug of overall exosome which is an equivalent of less than 50 pg of targeted exosomes protein.
Product overview: ExoTEST Ready to Use Kit is the ideal platform for capturing and the quantifying exosomes from biological samples such as plasma and urine.
ExoTEST Ready to Use Kit features pre-coated ELISA plate with primary antibodies detection directed against exosome-specific markers, namely ?-CD9. Secondary antibodies and substrate reagents are included in the kit.
Exosome standards for assay calibration are also included in the kit. Exosome standards are purified by ultracentrifugation and microfiltration, quantified for overall protein content and exosome number and then lyophilized for long-term storage.
ExoTEST ready to use kits are reliable, easy to use, works on a variety of commercially available detection technologies.
Primary antibody: ?-CD9 mouse antibody
Exosome standard: Lyophilized exosomes from serum of healthy donors (see details).
Assay protocol: Kit contains all the reagents necessary for exosome capture and protein targeted detection.
Assay calibration: Kit contains exosome standards for assay calibration. All exosome standards are lyophilized and quantified for overall protein content and exosomes number.
This standards enable both absolute and relative quantification exosomes in analyzed samples. HansaBioMed also provides a range of exosome standards purified from different types of human cells that can be purchased separately or included in custommade kits in order to meet the need for detection of specific exosome markers.
Product Type:
immunoplate
Storage Temp:
+ 4 C
Applications:
Exosome capture and quantification
Additional Info:
Kit contains all the reagents necessary for exosome capture and protein targeted detection. Assay calibration: Kit contains exosome standards for assay calibration. Depended on the sample type used, kit may include human plasma, serum or urine exosomes. All exosome standards are lyophilized and quantified for overall protein content and exosomes number. This standards enable both absolute and relative quantification exosomes in analyzed samples.
Application Details:
Exosome capture and quantification using the ExoTEST ensures dose-dependent exosome detection in a variety of samples. The quantification can be both relative and absolute as the assay calibration enables the calculation of the approximate exosome quantity for each sample.
Comprehensive exosome profiling by implementing different combinations of capture and detection antibodies. ExoTEST can be customized for assessing multiple antigens in a total exosome population within a sample. Informative protein profiles for the samples of interest can be combined with subsequent nucleic acid (mRNA or miRNA) extraction and downstream analysis from captured exosomes.
Specific diagnostic applications using the ExoTEST allows the quantitative assessment of total circulating exosomes and specific exosomal sub-populations, defined by differentially expressed antigens under normal and pathological conditions.
Our purified lyophilized exosomes are obtained from different biological sources including cell culture supernatant, human plasma, serum and urine. Isolation is performed by a combination of ultracentrifugation and microfiltration procedures, and subsequent quantification/validation for overall protein content and particle number by NTA with Nanosight.
Background Info:
Exosomes are small endosome derived lipid nanoparticles (50-120 nm) actively secreted by exocytosis by most living cells. Exosome release occurs either constitutively or upon induction, under both normal and pathological conditions, in a dynamic, regulated and functionally relevant manner. Both amount and molecular composition of released exosomes depend on the state of a parent cell. Exosomes have been isolated from diverse cell lines (hematopoietic cells, tumor lines, primary cultures, virus infected cells) as well as from biological fluids in particular blood (e.g. serum and plasma from cancer patients) and other body fluids (bronchoalveolar lavage fluid, pleural effusions, synovial fluid, urine, amniotic fluid, semen, saliva etc). Exosomes have pleiotropic physiological and pathological functions and an emerging role in diverse pathological conditions such as cancer, infectious and neurodegenerative diseases.
Product Type:
Lyophilized exosomes
Storage Temp:
Store up to 3 years at 4°C >>> Storage of reconstituted exosomes: -20°C for up to one month or -80°C for up to 6 months. Avoid repeated freeze-and-thaw cycles.
Lyophilization is an ideal method for long-term storage of exosomes and microvesicles. It does not alter the stability of exosome proteins and nucleic acids, in comparison to other storage methods, including storage of fresh EVs at -20°C. Lyophilized EVs and microvesicles are easy to ship and stable for long term storage (up to 36 months).
Application Details:
Assay calibration. Control (spike-in) for exosome quantification. Protein marker analysis using different techniques. Extraction and analysis of exosome nucleic acid. Standardized positive controls for immunocapture performance evaluation. Flow cytometry. Electron microscopy.
Our purified lyophilized exosomes are obtained from different biological sources including cell culture supernatant, human plasma, serum and urine. Isolation is performed by a combination of ultracentrifugation and microfiltration procedures, and subsequent quantification/validation for overall protein content and particle number by NTA with Nanosight.
Background Info:
Exosomes are small endosome derived lipid nanoparticles (50-120 nm) actively secreted by exocytosis by most living cells. Exosome release occurs either constitutively or upon induction, under both normal and pathological conditions, in a dynamic, regulated and functionally relevant manner. Both amount and molecular composition of released exosomes depend on the state of a parent cell. Exosomes have been isolated from diverse cell lines (hematopoietic cells, tumor lines, primary cultures, virus infected cells) as well as from biological fluids in particular blood (e.g. serum and plasma from cancer patients) and other body fluids (bronchoalveolar lavage fluid, pleural effusions, synovial fluid, urine, amniotic fluid, semen, saliva etc). Exosomes have pleiotropic physiological and pathological functions and an emerging role in diverse pathological conditions such as cancer, infectious and neurodegenerative diseases.
Product Type:
Lyophilized exosomes
Storage Temp:
Store up to 3 years at 4°C >>> Storage of reconstituted exosomes: -20°C for up to one month or -80°C for up to 6 months. Avoid repeated freeze-and-thaw cycles.
Lyophilization is an ideal method for long-term storage of exosomes and microvesicles. It does not alter the stability of exosome proteins and nucleic acids, in comparison to other storage methods, including storage of fresh EVs at -20°C. Lyophilized EVs and microvesicles are easy to ship and stable for long term storage (up to 36 months).
Application Details:
Assay calibration. Control (spike-in) for exosome quantification. Protein marker analysis using different techniques. Extraction and analysis of exosome nucleic acid. Standardized positive controls for immunocapture performance evaluation. Flow cytometry. Electron microscopy.
Our purified lyophilized exosomes are obtained from different biological sources including cell culture supernatant, human plasma, serum and urine. Isolation is performed by a combination of ultracentrifugation and microfiltration procedures, and subsequent quantification/validation for overall protein content and particle number by NTA with Nanosight.
Background Info:
Exosomes are small endosome derived lipid nanoparticles (50-120 nm) actively secreted by exocytosis by most living cells. Exosome release occurs either constitutively or upon induction, under both normal and pathological conditions, in a dynamic, regulated and functionally relevant manner. Both amount and molecular composition of released exosomes depend on the state of a parent cell. Exosomes have been isolated from diverse cell lines (hematopoietic cells, tumor lines, primary cultures, virus infected cells) as well as from biological fluids in particular blood (e.g. serum and plasma from cancer patients) and other body fluids (bronchoalveolar lavage fluid, pleural effusions, synovial fluid, urine, amniotic fluid, semen, saliva etc). Exosomes have pleiotropic physiological and pathological functions and an emerging role in diverse pathological conditions such as cancer, infectious and neurodegenerative diseases.
Product Type:
Lyophilized exosomes
Storage Temp:
Store up to 3 years at 4°C >>> Storage of reconstituted exosomes: -20°C for up to one month or -80°C for up to 6 months. Avoid repeated freeze-and-thaw cycles.
Lyophilization is an ideal method for long-term storage of exosomes and microvesicles. It does not alter the stability of exosome proteins and nucleic acids, in comparison to other storage methods, including storage of fresh EVs at -20°C. Lyophilized EVs and microvesicles are easy to ship and stable for long term storage (up to 36 months).
Application Details:
Assay calibration. Control (spike-in) for exosome quantification. Protein marker analysis using different techniques. Extraction and analysis of exosome nucleic acid. Standardized positive controls for immunocapture performance evaluation. Flow cytometry. Electron microscopy.
Our purified lyophilized exosomes are obtained from different biological sources including cell culture supernatant, human plasma, serum and urine. Isolation is performed by a combination of ultracentrifugation and microfiltration procedures, and subsequent quantification/validation for overall protein content and particle number by NTA with Nanosight.
Background Info:
Exosomes are small endosome derived lipid nanoparticles (50-120 nm) actively secreted by exocytosis by most living cells. Exosome release occurs either constitutively or upon induction, under both normal and pathological conditions, in a dynamic, regulated and functionally relevant manner. Both amount and molecular composition of released exosomes depend on the state of a parent cell. Exosomes have been isolated from diverse cell lines (hematopoietic cells, tumor lines, primary cultures, virus infected cells) as well as from biological fluids in particular blood (e.g. serum and plasma from cancer patients) and other body fluids (bronchoalveolar lavage fluid, pleural effusions, synovial fluid, urine, amniotic fluid, semen, saliva etc). Exosomes have pleiotropic physiological and pathological functions and an emerging role in diverse pathological conditions such as cancer, infectious and neurodegenerative diseases.
Product Type:
Lyophilized exosomes
Storage Temp:
Store up to 3 years at 4°C >>> Storage of reconstituted exosomes: -20°C for up to one month or -80°C for up to 6 months. Avoid repeated freeze-and-thaw cycles.
Lyophilization is an ideal method for long-term storage of exosomes and microvesicles. It does not alter the stability of exosome proteins and nucleic acids, in comparison to other storage methods, including storage of fresh EVs at -20°C. Lyophilized EVs and microvesicles are easy to ship and stable for long term storage (up to 36 months).
Application Details:
Assay calibration. Control (spike-in) for exosome quantification. Protein marker analysis using different techniques. Extraction and analysis of exosome nucleic acid. Standardized positive controls for immunocapture performance evaluation. Flow cytometry. Electron microscopy.
Our purified lyophilized exosomes are obtained from different biological sources including cell culture supernatant, human plasma, serum and urine. Isolation is performed by a combination of ultracentrifugation and microfiltration procedures, and subsequent quantification/validation for overall protein content and particle number by NTA with Nanosight.
Background Info:
Exosomes are small endosome derived lipid nanoparticles (50-120 nm) actively secreted by exocytosis by most living cells. Exosome release occurs either constitutively or upon induction, under both normal and pathological conditions, in a dynamic, regulated and functionally relevant manner. Both amount and molecular composition of released exosomes depend on the state of a parent cell. Exosomes have been isolated from diverse cell lines (hematopoietic cells, tumor lines, primary cultures, virus infected cells) as well as from biological fluids in particular blood (e.g. serum and plasma from cancer patients) and other body fluids (bronchoalveolar lavage fluid, pleural effusions, synovial fluid, urine, amniotic fluid, semen, saliva etc). Exosomes have pleiotropic physiological and pathological functions and an emerging role in diverse pathological conditions such as cancer, infectious and neurodegenerative diseases.
Product Type:
Lyophilized exosomes
Storage Temp:
Store up to 3 years at 4°C >>> Storage of reconstituted exosomes: -20°C for up to one month or -80°C for up to 6 months. Avoid repeated freeze-and-thaw cycles.
Lyophilization is an ideal method for long-term storage of exosomes and microvesicles. It does not alter the stability of exosome proteins and nucleic acids, in comparison to other storage methods, including storage of fresh EVs at -20°C. Lyophilized EVs and microvesicles are easy to ship and stable for long term storage (up to 36 months).
Application Details:
Assay calibration. Control (spike-in) for exosome quantification. Protein marker analysis using different techniques. Extraction and analysis of exosome nucleic acid. Standardized positive controls for immunocapture performance evaluation. Flow cytometry. Electron microscopy.
Our purified lyophilized exosomes are obtained from different biological sources including cell culture supernatant, human plasma, serum and urine. Isolation is performed by a combination of ultracentrifugation and microfiltration procedures, and subsequent quantification/validation for overall protein content and particle number by NTA with Nanosight.
Background Info:
Exosomes are small endosome derived lipid nanoparticles (50-120 nm) actively secreted by exocytosis by most living cells. Exosome release occurs either constitutively or upon induction, under both normal and pathological conditions, in a dynamic, regulated and functionally relevant manner. Both amount and molecular composition of released exosomes depend on the state of a parent cell. Exosomes have been isolated from diverse cell lines (hematopoietic cells, tumor lines, primary cultures, virus infected cells) as well as from biological fluids in particular blood (e.g. serum and plasma from cancer patients) and other body fluids (bronchoalveolar lavage fluid, pleural effusions, synovial fluid, urine, amniotic fluid, semen, saliva etc). Exosomes have pleiotropic physiological and pathological functions and an emerging role in diverse pathological conditions such as cancer, infectious and neurodegenerative diseases.
Product Type:
Lyophilized exosomes
Storage Temp:
Store up to 3 years at 4°C >>> Storage of reconstituted exosomes: -20°C for up to one month or -80°C for up to 6 months. Avoid repeated freeze-and-thaw cycles.
Lyophilized Exosome Standards from Chinese Hamster Ovary (for research use only)
Additional Info:
Lyophilization is an ideal method for long-term storage of exosomes and microvesicles. It does not alter the stability of exosome proteins and nucleic acids, in comparison to other storage methods, including storage of fresh EVs at -20°C. Lyophilized EVs and microvesicles are easy to ship and stable for long term storage (up to 36 months).
Application Details:
Assay calibration. Control (spike-in) for exosome quantification. Protein marker analysis using different techniques. Extraction and analysis of exosome nucleic acid. Standardized positive controls for immunocapture performance evaluation. Flow cytometry. Electron microscopy.
Our purified lyophilized exosomes are obtained from different biological sources including cell culture supernatant, human plasma, serum and urine. Isolation is performed by a combination of ultracentrifugation and microfiltration procedures, and subsequent quantification/validation for overall protein content and particle number by NTA with Nanosight.
Background Info:
Exosomes are small endosome derived lipid nanoparticles (50-120 nm) actively secreted by exocytosis by most living cells. Exosome release occurs either constitutively or upon induction, under both normal and pathological conditions, in a dynamic, regulated and functionally relevant manner. Both amount and molecular composition of released exosomes depend on the state of a parent cell. Exosomes have been isolated from diverse cell lines (hematopoietic cells, tumor lines, primary cultures, virus infected cells) as well as from biological fluids in particular blood (e.g. serum and plasma from cancer patients) and other body fluids (bronchoalveolar lavage fluid, pleural effusions, synovial fluid, urine, amniotic fluid, semen, saliva etc). Exosomes have pleiotropic physiological and pathological functions and an emerging role in diverse pathological conditions such as cancer, infectious and neurodegenerative diseases.
Product Type:
Lyophilized exosomes
Storage Temp:
Store up to 3 years at 4°C >>> Storage of reconstituted exosomes: -20°C for up to one month or -80°C for up to 6 months. Avoid repeated freeze-and-thaw cycles.
Lyophilization is an ideal method for long-term storage of exosomes and microvesicles. It does not alter the stability of exosome proteins and nucleic acids, in comparison to other storage methods, including storage of fresh EVs at -20°C. Lyophilized EVs and microvesicles are easy to ship and stable for long term storage (up to 36 months).
Application Details:
Assay calibration. Control (spike-in) for exosome quantification. Protein marker analysis using different techniques. Extraction and analysis of exosome nucleic acid. Standardized positive controls for immunocapture performance evaluation. Flow cytometry. Electron microscopy.
Our purified lyophilized exosomes are obtained from different biological sources including cell culture supernatant, human plasma, serum and urine. Isolation is performed by a combination of ultracentrifugation and microfiltration procedures, and subsequent quantification/validation for overall protein content and particle number by NTA with Nanosight.
Storage Temp:
Store up to 3 years at 4°C >>> Storage of reconstituted exosomes: -20°C for up to one month or -80°C for up to 6 months. Avoid repeated freeze-and-thaw cycles.
Quantity per vial: 100 µg (number of particles in 100 µg: > 1x1010
Fluorescent label type: Membrane lipid dye (penetrates into exosome membrane).
Spectrum data: Excitation maximum from 500 nm to 650 nm. Emission maximum from 510 to 665 nm.
Available Options: Plasma | urine | serum | A549 cell line | B16F10 mouse cell line | BLCL cell line | BPH-1 cell line | COLO-1 cell line| DAUDI cell line | HCT116 cell line | K-562 cell line | PC3 cell line | SK-N-SH cell line | U87MG cell line
Application Details:
Fluorescence microscopy. Flow cytometry. Electron microscopy.
Our purified lyophilized exosomes are obtained from different biological sources including cell culture supernatant, human plasma, serum and urine. Isolation is performed by a combination of ultracentrifugation and microfiltration procedures, and subsequent quantification/validation for overall protein content and particle number by NTA with Nanosight.
Background Info:
Exosomes are small endosome derived lipid nanoparticles (50-120 nm) actively secreted by exocytosis by most living cells. Exosome release occurs either constitutively or upon induction, under both normal and pathological conditions, in a dynamic, regulated and functionally relevant manner. Both amount and molecular composition of released exosomes depend on the state of a parent cell. Exosomes have been isolated from diverse cell lines (hematopoietic cells, tumor lines, primary cultures, virus infected cells) as well as from biological fluids in particular blood (e.g. serum and plasma from cancer patients) and other body fluids (bronchoalveolar lavage fluid, pleural effusions, synovial fluid, urine, amniotic fluid, semen, saliva etc). Exosomes have pleiotropic physiological and pathological functions and an emerging role in diverse pathological conditions such as cancer, infectious and neurodegenerative diseases.
Product Type:
Lyophilized exosomes
Storage Temp:
Store up to 3 years at 4°C >>> Storage of reconstituted exosomes: -20°C for up to one month or -80°C for up to 6 months. Avoid repeated freeze-and-thaw cycles.
Lyophilization is an ideal method for long-term storage of exosomes and microvesicles. It does not alter the stability of exosome proteins and nucleic acids, in comparison to other storage methods, including storage of fresh EVs at -20°C. Lyophilized EVs and microvesicles are easy to ship and stable for long term storage (up to 36 months).
Application Details:
Assay calibration. Control (spike-in) for exosome quantification. Protein marker analysis using different techniques. Extraction and analysis of exosome nucleic acid. Standardized positive controls for immunocapture performance evaluation. Flow cytometry. Electron microscopy.
Our purified lyophilized exosomes are obtained from different biological sources including cell culture supernatant, human plasma, serum and urine. Isolation is performed by a combination of ultracentrifugation and microfiltration procedures, and subsequent quantification/validation for overall protein content and particle number by NTA with Nanosight.
Background Info:
Exosomes are small endosome derived lipid nanoparticles (50-120 nm) actively secreted by exocytosis by most living cells. Exosome release occurs either constitutively or upon induction, under both normal and pathological conditions, in a dynamic, regulated and functionally relevant manner. Both amount and molecular composition of released exosomes depend on the state of a parent cell. Exosomes have been isolated from diverse cell lines (hematopoietic cells, tumor lines, primary cultures, virus infected cells) as well as from biological fluids in particular blood (e.g. serum and plasma from cancer patients) and other body fluids (bronchoalveolar lavage fluid, pleural effusions, synovial fluid, urine, amniotic fluid, semen, saliva etc). Exosomes have pleiotropic physiological and pathological functions and an emerging role in diverse pathological conditions such as cancer, infectious and neurodegenerative diseases.
Product Type:
Lyophilized exosomes
Storage Temp:
Store up to 3 years at 4°C >>> Storage of reconstituted exosomes: -20°C for up to one month or -80°C for up to 6 months. Avoid repeated freeze-and-thaw cycles.
Lyophilization is an ideal method for long-term storage of exosomes and microvesicles. It does not alter the stability of exosome proteins and nucleic acids, in comparison to other storage methods, including storage of fresh EVs at -20°C. Lyophilized EVs and microvesicles are easy to ship and stable for long term storage (up to 36 months).
Application Details:
Assay calibration. Control (spike-in) for exosome quantification. Protein marker analysis using different techniques. Extraction and analysis of exosome nucleic acid. Standardized positive controls for immunocapture performance evaluation. Flow cytometry. Electron microscopy.
Our purified lyophilized exosomes are obtained from different biological sources including cell culture supernatant, human plasma, serum and urine. Isolation is performed by a combination of ultracentrifugation and microfiltration procedures, and subsequent quantification/validation for overall protein content and particle number by NTA with Nanosight.
Background Info:
Exosomes are small endosome derived lipid nanoparticles (50-120 nm) actively secreted by exocytosis by most living cells. Exosome release occurs either constitutively or upon induction, under both normal and pathological conditions, in a dynamic, regulated and functionally relevant manner. Both amount and molecular composition of released exosomes depend on the state of a parent cell. Exosomes have been isolated from diverse cell lines (hematopoietic cells, tumor lines, primary cultures, virus infected cells) as well as from biological fluids in particular blood (e.g. serum and plasma from cancer patients) and other body fluids (bronchoalveolar lavage fluid, pleural effusions, synovial fluid, urine, amniotic fluid, semen, saliva etc). Exosomes have pleiotropic physiological and pathological functions and an emerging role in diverse pathological conditions such as cancer, infectious and neurodegenerative diseases.
Product Type:
Lyophilized exosomes
Storage Temp:
Store up to 3 years at 4°C >>> Storage of reconstituted exosomes: -20°C for up to one month or -80°C for up to 6 months. Avoid repeated freeze-and-thaw cycles.
Lyophilization is an ideal method for long-term storage of exosomes and microvesicles. It does not alter the stability of exosome proteins and nucleic acids, in comparison to other storage methods, including storage of fresh EVs at -20°C. Lyophilized EVs and microvesicles are easy to ship and stable for long term storage (up to 36 months).
Application Details:
Assay calibration. Control (spike-in) for exosome quantification. Protein marker analysis using different techniques. Extraction and analysis of exosome nucleic acid. Standardized positive controls for immunocapture performance evaluation. Flow cytometry. Electron microscopy.
Our purified lyophilized exosomes are obtained from different biological sources including cell culture supernatant, human plasma, serum and urine. Isolation is performed by a combination of ultracentrifugation and microfiltration procedures, and subsequent quantification/validation for overall protein content and particle number by NTA with Nanosight.
Background Info:
Exosomes are small endosome derived lipid nanoparticles (50-120 nm) actively secreted by exocytosis by most living cells. Exosome release occurs either constitutively or upon induction, under both normal and pathological conditions, in a dynamic, regulated and functionally relevant manner. Both amount and molecular composition of released exosomes depend on the state of a parent cell. Exosomes have been isolated from diverse cell lines (hematopoietic cells, tumor lines, primary cultures, virus infected cells) as well as from biological fluids in particular blood (e.g. serum and plasma from cancer patients) and other body fluids (bronchoalveolar lavage fluid, pleural effusions, synovial fluid, urine, amniotic fluid, semen, saliva etc). Exosomes have pleiotropic physiological and pathological functions and an emerging role in diverse pathological conditions such as cancer, infectious and neurodegenerative diseases.
Product Type:
Lyophilized exosomes
Storage Temp:
Store up to 3 years at 4°C >>> Storage of reconstituted exosomes: -20°C for up to one month or -80°C for up to 6 months. Avoid repeated freeze-and-thaw cycles.
Lyophilization is an ideal method for long-term storage of exosomes and microvesicles. It does not alter the stability of exosome proteins and nucleic acids, in comparison to other storage methods, including storage of fresh EVs at -20°C. Lyophilized EVs and microvesicles are easy to ship and stable for long term storage (up to 36 months).
Application Details:
Assay calibration. Control (spike-in) for exosome quantification. Protein marker analysis using different techniques. Extraction and analysis of exosome nucleic acid. Standardized positive controls for immunocapture performance evaluation. Flow cytometry. Electron microscopy.
Our purified lyophilized exosomes are obtained from different biological sources including cell culture supernatant, human plasma, serum and urine. Isolation is performed by a combination of ultracentrifugation and microfiltration procedures, and subsequent quantification/validation for overall protein content and particle number by NTA with Nanosight.
Background Info:
Exosomes are small endosome derived lipid nanoparticles (50-120 nm) actively secreted by exocytosis by most living cells. Exosome release occurs either constitutively or upon induction, under both normal and pathological conditions, in a dynamic, regulated and functionally relevant manner. Both amount and molecular composition of released exosomes depend on the state of a parent cell. Exosomes have been isolated from diverse cell lines (hematopoietic cells, tumor lines, primary cultures, virus infected cells) as well as from biological fluids in particular blood (e.g. serum and plasma from cancer patients) and other body fluids (bronchoalveolar lavage fluid, pleural effusions, synovial fluid, urine, amniotic fluid, semen, saliva etc). Exosomes have pleiotropic physiological and pathological functions and an emerging role in diverse pathological conditions such as cancer, infectious and neurodegenerative diseases.
Product Type:
Lyophilized exosomes
Storage Temp:
Store up to 3 years at 4°C >>> Storage of reconstituted exosomes: -20°C for up to one month or -80°C for up to 6 months. Avoid repeated freeze-and-thaw cycles.
Lyophilization is an ideal method for long-term storage of exosomes and microvesicles. It does not alter the stability of exosome proteins and nucleic acids, in comparison to other storage methods, including storage of fresh EVs at -20°C. Lyophilized EVs and microvesicles are easy to ship and stable for long term storage (up to 36 months).
Application Details:
Assay calibration. Control (spike-in) for exosome quantification. Protein marker analysis using different techniques. Extraction and analysis of exosome nucleic acid. Standardized positive controls for immunocapture performance evaluation. Flow cytometry. Electron microscopy.
Our purified lyophilized exosomes are obtained from different biological sources including cell culture supernatant, human plasma, serum and urine. Isolation is performed by a combination of ultracentrifugation and microfiltration procedures, and subsequent quantification/validation for overall protein content and particle number by NTA with Nanosight.
Background Info:
Exosomes are small endosome derived lipid nanoparticles (50-120 nm) actively secreted by exocytosis by most living cells. Exosome release occurs either constitutively or upon induction, under both normal and pathological conditions, in a dynamic, regulated and functionally relevant manner. Both amount and molecular composition of released exosomes depend on the state of a parent cell. Exosomes have been isolated from diverse cell lines (hematopoietic cells, tumor lines, primary cultures, virus infected cells) as well as from biological fluids in particular blood (e.g. serum and plasma from cancer patients) and other body fluids (bronchoalveolar lavage fluid, pleural effusions, synovial fluid, urine, amniotic fluid, semen, saliva etc). Exosomes have pleiotropic physiological and pathological functions and an emerging role in diverse pathological conditions such as cancer, infectious and neurodegenerative diseases.
Product Type:
Lyophilized exosomes
Storage Temp:
Store up to 3 years at 4°C >>> Storage of reconstituted exosomes: -20°C for up to one month or -80°C for up to 6 months. Avoid repeated freeze-and-thaw cycles.
Lyophilization is an ideal method for long-term storage of exosomes and microvesicles. It does not alter the stability of exosome proteins and nucleic acids, in comparison to other storage methods, including storage of fresh EVs at -20°C. Lyophilized EVs and microvesicles are easy to ship and stable for long term storage (up to 36 months).
Application Details:
Assay calibration. Control (spike-in) for exosome quantification. Protein marker analysis using different techniques. Extraction and analysis of exosome nucleic acid. Standardized positive controls for immunocapture performance evaluation. Flow cytometry. Electron microscopy.
Our purified lyophilized exosomes are obtained from different biological sources including cell culture supernatant, human plasma, serum and urine. Isolation is performed by a combination of ultracentrifugation and microfiltration procedures, and subsequent quantification/validation for overall protein content and particle number by NTA with Nanosight.
Background Info:
Exosomes are small endosome derived lipid nanoparticles (50-120 nm) actively secreted by exocytosis by most living cells. Exosome release occurs either constitutively or upon induction, under both normal and pathological conditions, in a dynamic, regulated and functionally relevant manner. Both amount and molecular composition of released exosomes depend on the state of a parent cell. Exosomes have been isolated from diverse cell lines (hematopoietic cells, tumor lines, primary cultures, virus infected cells) as well as from biological fluids in particular blood (e.g. serum and plasma from cancer patients) and other body fluids (bronchoalveolar lavage fluid, pleural effusions, synovial fluid, urine, amniotic fluid, semen, saliva etc). Exosomes have pleiotropic physiological and pathological functions and an emerging role in diverse pathological conditions such as cancer, infectious and neurodegenerative diseases.
Product Type:
Lyophilized exosomes
Storage Temp:
Store up to 3 years at 4°C >>> Storage of reconstituted exosomes: -20°C for up to one month or -80°C for up to 6 months. Avoid repeated freeze-and-thaw cycles.
Lyophilization is an ideal method for long-term storage of exosomes and microvesicles. It does not alter the stability of exosome proteins and nucleic acids, in comparison to other storage methods, including storage of fresh EVs at -20°C. Lyophilized EVs and microvesicles are easy to ship and stable for long term storage (up to 36 months).
Application Details:
Assay calibration. Control (spike-in) for exosome quantification. Protein marker analysis using different techniques. Extraction and analysis of exosome nucleic acid. Standardized positive controls for immunocapture performance evaluation. Flow cytometry. Electron microscopy.
Our purified lyophilized exosomes are obtained from different biological sources including cell culture supernatant, human plasma, serum and urine. Isolation is performed by a combination of ultracentrifugation and microfiltration procedures, and subsequent quantification/validation for overall protein content and particle number by NTA with Nanosight.
Background Info:
Exosomes are small endosome derived lipid nanoparticles (50-120 nm) actively secreted by exocytosis by most living cells. Exosome release occurs either constitutively or upon induction, under both normal and pathological conditions, in a dynamic, regulated and functionally relevant manner. Both amount and molecular composition of released exosomes depend on the state of a parent cell. Exosomes have been isolated from diverse cell lines (hematopoietic cells, tumor lines, primary cultures, virus infected cells) as well as from biological fluids in particular blood (e.g. serum and plasma from cancer patients) and other body fluids (bronchoalveolar lavage fluid, pleural effusions, synovial fluid, urine, amniotic fluid, semen, saliva etc). Exosomes have pleiotropic physiological and pathological functions and an emerging role in diverse pathological conditions such as cancer, infectious and neurodegenerative diseases.
Product Type:
Lyophilized exosomes
Storage Temp:
Store up to 3 years at 4°C >>> Storage of reconstituted exosomes: -20°C for up to one month or -80°C for up to 6 months. Avoid repeated freeze-and-thaw cycles.
Lyophilization is an ideal method for long-term storage of exosomes and microvesicles. It does not alter the stability of exosome proteins and nucleic acids, in comparison to other storage methods, including storage of fresh EVs at -20°C. Lyophilized EVs and microvesicles are easy to ship and stable for long term storage (up to 36 months).
Application Details:
Assay calibration. Control (spike-in) for exosome quantification. Protein marker analysis using different techniques. Extraction and analysis of exosome nucleic acid. Standardized positive controls for immunocapture performance evaluation. Flow cytometry. Electron microscopy.
Our purified lyophilized exosomes are obtained from different biological sources including cell culture supernatant, human plasma, serum and urine. Isolation is performed by a combination of ultracentrifugation and microfiltration procedures, and subsequent quantification/validation for overall protein content and particle number by NTA with Nanosight.
Background Info:
Exosomes are small endosome derived lipid nanoparticles (50-120 nm) actively secreted by exocytosis by most living cells. Exosome release occurs either constitutively or upon induction, under both normal and pathological conditions, in a dynamic, regulated and functionally relevant manner. Both amount and molecular composition of released exosomes depend on the state of a parent cell. Exosomes have been isolated from diverse cell lines (hematopoietic cells, tumor lines, primary cultures, virus infected cells) as well as from biological fluids in particular blood (e.g. serum and plasma from cancer patients) and other body fluids (bronchoalveolar lavage fluid, pleural effusions, synovial fluid, urine, amniotic fluid, semen, saliva etc). Exosomes have pleiotropic physiological and pathological functions and an emerging role in diverse pathological conditions such as cancer, infectious and neurodegenerative diseases.
Product Type:
Lyophilized exosomes
Storage Temp:
Store up to 3 years at 4°C >>> Storage of reconstituted exosomes: -20°C for up to one month or -80°C for up to 6 months. Avoid repeated freeze-and-thaw cycles.
Lyophilized Exosome Standards from Human Biofluids
Additional Info:
Lyophilization is an ideal method for long-term storage of exosomes and microvesicles. It does not alter the stability of exosome proteins and nucleic acids, in comparison to other storage methods, including storage of fresh EVs at -20°C. Lyophilized EVs and microvesicles are easy to ship and stable for long term storage (up to 36 months).
Application Details:
Assay calibration. Control (spike-in) for exosome quantification. Protein marker analysis using different techniques. Extraction and analysis of exosome nucleic acid. Standardized positive controls for immunocapture performance evaluation. Flow cytometry. Electron microscopy.
Our purified lyophilized exosomes are obtained from different biological sources including cell culture supernatant, human plasma, serum and urine. Isolation is performed by a combination of ultracentrifugation and microfiltration procedures, and subsequent quantification/validation for overall protein content and particle number by NTA with Nanosight.
Background Info:
Exosomes are small endosome derived lipid nanoparticles (50-120 nm) actively secreted by exocytosis by most living cells. Exosome release occurs either constitutively or upon induction, under both normal and pathological conditions, in a dynamic, regulated and functionally relevant manner. Both amount and molecular composition of released exosomes depend on the state of a parent cell. Exosomes have been isolated from diverse cell lines (hematopoietic cells, tumor lines, primary cultures, virus infected cells) as well as from biological fluids in particular blood (e.g. serum and plasma from cancer patients) and other body fluids (bronchoalveolar lavage fluid, pleural effusions, synovial fluid, urine, amniotic fluid, semen, saliva etc). Exosomes have pleiotropic physiological and pathological functions and an emerging role in diverse pathological conditions such as cancer, infectious and neurodegenerative diseases.
Product Type:
Lyophilized exosomes
Storage Temp:
Store up to 3 years at 4°C >>> Storage of reconstituted exosomes: -20°C for up to one month or -80°C for up to 6 months. Avoid repeated freeze-and-thaw cycles.
Lyophilized Exosome Standards from Human Biofluids
Additional Info:
Lyophilization is an ideal method for long-term storage of exosomes and microvesicles. It does not alter the stability of exosome proteins and nucleic acids, in comparison to other storage methods, including storage of fresh EVs at -20°C. Lyophilized EVs and microvesicles are easy to ship and stable for long term storage (up to 36 months).
Application Details:
Assay calibration. Control (spike-in) for exosome quantification. Protein marker analysis using different techniques. Extraction and analysis of exosome nucleic acid. Standardized positive controls for immunocapture performance evaluation. Flow cytometry. Electron microscopy.
Our purified lyophilized exosomes are obtained from different biological sources including cell culture supernatant, human plasma, serum and urine. Isolation is performed by a combination of ultracentrifugation and microfiltration procedures, and subsequent quantification/validation for overall protein content and particle number by NTA with Nanosight.
Background Info:
Exosomes are small endosome derived lipid nanoparticles (50-120 nm) actively secreted by exocytosis by most living cells. Exosome release occurs either constitutively or upon induction, under both normal and pathological conditions, in a dynamic, regulated and functionally relevant manner. Both amount and molecular composition of released exosomes depend on the state of a parent cell. Exosomes have been isolated from diverse cell lines (hematopoietic cells, tumor lines, primary cultures, virus infected cells) as well as from biological fluids in particular blood (e.g. serum and plasma from cancer patients) and other body fluids (bronchoalveolar lavage fluid, pleural effusions, synovial fluid, urine, amniotic fluid, semen, saliva etc). Exosomes have pleiotropic physiological and pathological functions and an emerging role in diverse pathological conditions such as cancer, infectious and neurodegenerative diseases.
Product Type:
Lyophilized exosomes
Storage Temp:
Store up to 3 years at 4°C >>> Storage of reconstituted exosomes: -20°C for up to one month or -80°C for up to 6 months. Avoid repeated freeze-and-thaw cycles.
Lyophilized Exosome Standards from Human Biofluids
Additional Info:
Lyophilization is an ideal method for long-term storage of exosomes and microvesicles. It does not alter the stability of exosome proteins and nucleic acids, in comparison to other storage methods, including storage of fresh EVs at -20°C. Lyophilized EVs and microvesicles are easy to ship and stable for long term storage (up to 36 months).
Application Details:
Assay calibration. Control (spike-in) for exosome quantification. Protein marker analysis using different techniques. Extraction and analysis of exosome nucleic acid. Standardized positive controls for immunocapture performance evaluation. Flow cytometry. Electron microscopy.
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