Intended Use
The Beta-lactams & Tetracyclines & Chloramphenicol & Streptomycin & Cefalexin Rapid Test Kit is a lateral flow assay that determines a qualitative level for the presence of betalactams, tetracyclines, chloramphenicol, streptomycin and cefalexin antibiotic residues in raw cow’s milk. This test is designed for on-site rapid detection or daily control in laboratories.
Limit of Detection (pg/kg=ppb)
| Antibiotic | EU MRL (卩g/kg) | LOD (卩g/kg) |
| Chloramphenicol | ** | 0.3 |
| Streptomycin | 200 | 50 |
| Dihydrostreptomycin | 200 | 50 |
| Tetracyclines | ||
| Antibiotic | EU MRL (卩g/kg) | LOD (卩g/kg) |
| Tetracycline | 100 | 7-10 |
| Doxycycline | * | 7-10 |
| Oxytetracycline | 100 | 7-10 |
| Chlortetracycline | 100 | 7-10 |
| Penicillins | ||
| Antibiotic | EU MRL (卩g/kg) | LOD (卩g/kg) |
| Penicillin G | 4 | 1-2 |
| Cioxacillin | 30 | 3-6 |
| Amoxicillin | 4 | 2-3 |
| Oxacillin | 30 | 5-7 |
| Nafcillin | 30 | 7-10 |
| Ampicillin | 4 | 2-3 |
| Dicloxacillin | 30 | 3-6 |
| Benzathine | / | 3-5 |
| Cephalosporins | ||
| Antibiotic | EU MRL (卩g/kg) | LOD (pg/kg) |
| Cefquinome | 20 | 5-7 |
| Cefalonium | 20 | 3-5 |
| Ceftiofur | 100 | 70-90 |
| Cefapirin | 60 | 4-8 |
| Cefoperazone | 50 | 3-5 |
| Cefacetrile | 125 | 15-20 |
| Cefazolin | 50 | 20-30 |
| Cefalexin | 100 | 10-15 |
* This drug is not for use in animals from which milk is produced for human consumption. ** This drug is prohibited., / NoEUMRL.
Scope of Application
Raw cow’s milk
Kits Contents
| No. | Name | Specs | Remark |
| 1 | Tsst strips | 12×8 strips | ： 96 strips in total |
| 2 | Microwells | 12×8 wells | 96 wells in total |
| 3 | Positive control | 1 | Tetracycline: 10ppb,
Chloramphenicol: 0.3ppb, Streptomycin: 50ppb, Penicillin G: 2ppb, Cefalexin: 15ppb |
| 4 | Negative control | 1 | |
| 5 | Pipette | 1 | |
| 6 | Pipette tips | 100 | |
| 7 | Microwell holder | 1 | |
| 8 | QR code | 1 | (Optional) |
| Materials Required But Not Provided
No. Name Remark |
|||
| 1 | Micropipette | (20 卩 L-2D0 卩 L) | |
| 2 | Timer | ||
| 3 | Incubator | ||
| 4 | Strip Reader | (Optional) | |
Note: The pictures shown are sample product pictures.
For the actual product, please check Provided Materials and Reagent or consult the sales manager.
