Dairy, Environmental and Food Safety Testing


Detection of toxins, contaminants, food constituents, microbiology, pesticides and veterinary drug residues to EU limits


Newmarket Scientific offers a wide range of Food Safety, Dairy Testing and Environmental Analysis products for the detection of natural toxins, microbial toxins, contaminants and veterinary drug residues as detailed below. Please click on the appropriate link for a list of products and further information.

 

 

Dairy Testing

Aflatoxin M1 Test Strips
Beta-Lactam Test Strips
Beta-lactam/Tetracycline Combo Strips
     Combo Spec Sheet
  * Externally Validated *
Beta-Lactamase Test Strips
Beta-Lactam ELISA
Dairy Product Pasteurization Verification
Diethylstibestrol (DES) ELISA
Fluoroquinolone ELISA
Fluoroquinolone Test Strips
Histamine Test Strips (HistaStrip)
Melamine Assays and test strips
No-Mel Milk Total Protein
Urea Enzymatic Assay Test Kit

  

Contaminants

Benzo[a]pyrene (BaP) ELISA 
Melamine Assays 
Melamine Test Strips 
No-Mel Milk Total Protein

  

Food Constituents

Ammonia Assay
Ascrobic Acid Assay
Fructose Assay
Fructose/Glucose Assay
Glucose Assay
Nitrate/Nitrite Assay
Urea Assay
Sulfite Assay
 

 

Microbiology/Hygiene

 

Dairy Product Pasteurization Verification
E. coli O157:H7 ELISA
Salmonella ELISA

 

 

Toxins

 

 Mycotoxins

MycoFlow Total Aflatoxin Strip Test Kit
for Grain, Nuts & Seeds
Aflatoxin B1 ELISA
Aflatoxin M1 ELISA
Aflatoxin M1 Strip Test
Aflatoxin Purification Columns
Total Aflatoxin ELISA
Deoxynivalenol (DON) ELISA
Fumonisin ELISA
Ochratoxin A ELISA
T2 Toxin ELISA
Zearalenone ELISA

  

Pesticides
Avermectins ELISA
Carbendazim ELISA
DDT ELISA
Ethoxyquin ELISA
Trifluralin ELISA

 

Phycotoxins
Domoic Acid (ASP) ELISA
Okadaic Acid (DSP) ELISA
Saxitoxin (PSP) ELISA

 

Scombrotoxin (Histamine)
Histamine Enzymatic Assay
Histamine Test Strips (HistaStrip)

Veterinary Drug Residues

 

Antibiotics

Amoxicillin ELISA
Beta-Lactam ELISA
Cefoperazone ELISA
Ceftiofur ELISA 
Chloramphenicol (CAP) ELISA
Chlortetracycline ELISA
Ciprofloxacin ELISA
Colistin ELISA
Cyproheptadine ELISA
Difloxacin ELISA
Doxycycline ELISA
Enrofloxacin ELISA
Erythromycin ELISA
Flumequine ELISA
Florfenicol ELISA
Fluoroquinolone ELISA
Furaltadone (AMOZ) ELISA
Furazolidone (AOZ) ELISA
Gentamicin ELISA
Lincomycin ELISA 
Malachite Green/LMG ELISA Malachite Green (Water)
MQCA
Nalidixic Acid ELISA
Neomycin ELISA 
Nitrofurantoin (AHD) ELISA
Nitrofurazone (SEM) ELISA
Norfloxacin ELISA
Ofloxacin ELISA
Oxolinic ELISA
Oxytetracycline ELISA
Sarafloxacin ELISA
Spectinomycin ELISA
Spiramycin ELISA
Streptomycin ELISA
Sulfadiazine ELISA
Sulfamethazine ELISA
Sulfamethoxazole ELISA
Sulfaquinoxaline ELISA
Sulfonamide ELISA
Sulfonamide Test Strips
Tetracycline ELISA
Tilmicosin ELISA
Trimethoprim ELISA
Tylosin ELISA

 

Hormones

Beta-Agonist ELISA
Boldenone ELISA
Brombuterol ELISA
Cimaterol ELISA
Clenbuterol ELISA
Clonidine ELISA 
Diethylstibestrol (DES) ELISA
Mabuterol ELISA
Methyltestosterone ELISA
Nandrolone ELISA
Ractopamine ELISA
AuroFlow™ Ractopamine Strip Test Kit
AuroFlow™ RC Combo Strip Test
Salbutamol ELISA
Terbutaline ELISA
Testosterone ELISA
Trenbolone ELISA
Zeranol ELISA
Zilpaterol ELISA

 

Other Veterinary Drugs

Amantadine ELISA
Benzalkonium Chloride ELISA
Cyproheptadine ELISA
Dexamethasone ELISA
Diazepam ELISA
Dimetridazole ELISA
Doramectin ELISA
Monensin ELISA 
Nicarbizan ELISA
Nitroimidazoles ELISA

  

If you are looking for a specific kit or would like pricing or further information, simply use our contact form or email us at tech@nktscientific.com and we will be very happy to provide you with any information you may require look for you.

 



Dairy Testing - Beta-lactam and Tetracyline Detection Strips

AuroFlow™ Test Strips are lateral flow tests for the detection of antibiotics in Milk:

 

AuroFlow Beta-Lactam Test Strips for the detection of a broad range of beta-lactam antibiotics including ampicillin, penicillin G, amoxicillin, cloxacillin, oxacillin and cephalosporins (i.e. cefoperazone, ceftiofur, etc).

 

AuroFlow BT Combo Test Strips for the detection of both beta-lactam AND tetracycline antibiotic residues.

 

AuroFlow BTS Combo Test Strips for the detection of beta-lactam, tetracycline and sulfonamide antibiotic residues.

 

Also these tests have been externally validated by the Chemical Surveillance Branch of the Agri-Food and Biosciences Institute, Belfast.

 

These state-of-the-art tests use a tetracycline receptor and a novel beta-lactam binding protein eliminating the need for a heating block and because they do not require any equipment, they are ideal for use in the field or at a farm. Also they have a very simple and rapid protocol (shown on the right) that provides results in under 10 minutes.

 

Simple Interpretation of Results:

Each test strip is imprinted with either one or two test lines and one Control line (C-line). One test line allows for the detection of beta-lactam antibiotics and in the case of the BT Combo Strip the other test line allows for the detection of tetracyclines.

When the signal at the test lines are more intense than the signal at the C-line, the milk sample is negative for presence of the relevant antibiotics. A signal at the either test line which is equal to or less intense than the signal at the C-line indicates the presence of antibiotics in the milk sample.

Auroflow test results

 

 

For the full AuroFlow products list click here or contact us for pricing.

 


 


New Food Safety Testing Kits for Clonidine and Erythromycin


MaxSignal® Clonidine ELISA Test Kit

The MaxSignal® Clonidine ELISA Test Kit is the only commercially available ELISA for the rapid screening of clonidine in fish, shrimp, meat, feed and urine samples. As a Beta agonist, clonidine can be to increase muscle growth and appetite in livestock. Although steroids result in a higher meat/fat ratio, there is the risk that residues will be left in meat products and which may be harmful when consumed. The use of clonidine in food production is forbidden in many countries.

 

MaxSignal® Erythromycin ELISA Test Kit

The MaxSignal® Erythromycin ELISA Test Kit is a competitive enzyme immunoassay for the quantitative analysis of erythromycin in meat, fish and shrimp samples. It contains a unique sample prep protocol that offers high recovery rates and sensitive detection limits down to 2.5 ppb.

Food and feed testing

 

If you would like to request pricing or a datasheet please use our contact form or email us at tech@nktscientific.com.