Clenbuterol ELISA Kit (Cattle serum)

Sample

Cattle serum

Species Reactivity

N/A

Detection Method

cELISA

Intended Use

This kit is suitable for the qualitative and quantitative determination of clenbuterol residues in bovine serum samples.

Contents of Kit

1. 96-well microtiter plate × 1 (pre-coated with conjugated antigen)
2. Standards × 6 vials (1 mL/vial), concentrations: 0 ppb, 0.05 ppb, 0.15 ppb, 0.45 ppb, 1.35 ppb, 4.05 ppb (1 μg/L = 1 ppb = 1 μg/kg)
3. High-concentration standard: 100 ppb, 1 mL/vial
4. Enzyme conjugate concentrate: 1 mL, red cap
5. Enzyme conjugate diluent: 7 mL, green cap
6. Substrate solution A: 7 mL, white cap
7. Substrate solution B: 7 mL, red cap
8. Stop solution: 7 mL, yellow cap
9. 20× Concentrated wash buffer: 40 mL, transparent cap

Storage

Storage: 2–8°C
Shelf life: 12 months

Precision

Intra-assay and inter-assay coefficients of variation <10%

Detection Limit

Limit of Detection (LOD) in bovine serum: 0.1 ppb

Sensitivity

0.05 ppb

General Description

Clenbuterol is a β-agonist that has been illegally added to animal feed to increase lean meat percentage and accelerate growth in fat-type animals. Because the dosage used is 5–10 times the therapeutic dose, it leads to high residue levels in animals and poses health risks to consumers.
This kit is a new-generation drug residue detection product developed using ELISA technology. Compared with instrumental analysis, it offers rapid, simple, accurate, and highly sensitive performance. The entire operation takes only 30 minutes, minimizing operational errors and workload.