Beta lactams antibiotics (β-lactams) are widely used natural or artificial antibiotics in animal or human clinical practice, side effects of which include severe allergy, etc. Maximum Residue Level/Limit (MRL) has been established against β-lactams in the USA, EU, Japan, China, and many other countries. this Meat Beta Lactams Rapid Test Kit is a 10min lateral flow rapid test kit for the detection of β-lactams drugs in meat.
Meat samples shall be homogenized before testing. Basically, 2g of homogenized meat dissolved with 2ml of diluted sample buffer, shake thoroughly for 2min and then centrifuge for 10min. Take the supernate for rapid testing.
| β-lactams | Food species | MRL(μg/L) | LOD(μg/L) |
| Penicillin | Muscle, fat, liver, kidney | 50 | 50 |
| Amoxicillin | Muscle, fat, liver, kidney | 50 | 50 |
| Ampicillin | Muscle, fat, liver, kidney | 50 | 50 |
| Oxacillin | Muscle, fat, liver, kidney | 300 | 300 |
| Cloxacillin | Muscle, fat, liver, kidney | 300 | 300 |
| Dicloxacillin | Muscle, fat, liver, kidney | 300 | 300 |
| Nafcillin | Muscle, fat, liver, kidney | 300 | 300 |
Note: the MRL is from COMMISSION REGULATION (EU) No 37/2010.