3-in-1 Antibiotic Residues Milk Test Kit

165  excl. VAT

Neotest 3-in-1 rapid test kit provides quick and precise analysis of β-lactams, tetracycline and sulfonamides in milk samples. Minimum order is 25 kits, one strip test is € 1,7. Please contact us for shipping discounts!

3-in-1 Screening Kit

How does it work?

The test kit is designed for the rapid detection of β-lactams, tetracycline, and sulfonamides residues in milk samples at or above established residue levels in the EU (MRL). The kit can be used to analyse raw, pasteurised and reconstituted dried milk.

This kit allows for the simultaneous detection of different classes of antibiotics. The test utilises an immunochromatographic method of analysis based on a competitive antigen-antibody reaction.

When the test strip is immersed in the sample, free antibodies bind to the immobilised antigen, while antibodies that have reacted with the antibiotics in the sample do not bind to the antigen immobilisation line and instead bind to the control line. The binding of the antibodies to the test strip results in the appearance of coloured lines, indicating the presence of specific antibiotics in the sample.

In the box

Each box contains 96 test strips that could be used for 96 samples.

Contents of the box:

  • 96 tests (6 plastic tubes. Each plastic tube contains 16 test strips and one 16-well strip)
  • a vial or a plastic tube with an 8-well strip containing negative control
  • a pack with an 8-well strip containing positive control on tetracyclines, β-lactams, and sulfonamides
  • one pipette (200μl) and 100 tips
  • one holding frame for wells
  • the manual

Only one test strip is used per sample. The remaining test strips shall be stored in a sealed tube for further use.

Minimum order is 25 kits, one strip test is € 1,7. Please contact us for shipping discounts!

How to use it?

The test kit can be used with or without an incubator.

The test takes 3-5 minutes.

Detection limits of milk residue screening tests for beta-lactams, tetracyclines and sulfonamides

β-lactams MRL, µg/L LOD, µg/L/l
Benzylpenicillin (Penicillin G) 4 2-4
Ampicillin 4 3-4
Amoxicillin 4 4-5
Oxacillin 30 6-8
Cloxacillin 30 6-8
Dicloxacillin 30 6-8
Nafcillin 30 20-30
Tetracyclines MRL, µg/L LOD, µg/L
Tetracycline 100 100
Oxytetracycline 100 100
Doxycycline 100 100
Chlortetracycline 100 100
Sulfonamides MRL, µg/L LOD, µg/L
Sulfametoxazole 100 50
Sulfadiazine 100 100
Sulfamethizole 100 50
Sulfadimethoxine 100 100
Sulfadimidine 100 15
Sulfachloropyrazine 100 50
Sulfisomidine 100 30
Sulfamonomethoxine 100 30
Sulfamethoxypyridazine 100 60
Sulfaquinoxaline 100 100
Sulfachlorpyridazine 100 60
Sulfamethoxydiazine 100 40

Weight 0,9 kg
Dimensions 36 × 20 × 27 cm
VAT

Not included

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3-in-1 Antibiotic Residues Milk Test Kit
165  excl. VAT