TEL: +86 571 56623320 EMAIL: [email protected]
1. Purpose
This kit is Chlortetracycline Quantitative detection of residues in feed, fish, shrimp, tissue, egg, honey, milk, serum and urine sample.
2. Principle
This kit uses a direct competitive ELISA method in microplate coated with Chlortetracycline coupled antigen, adding Chlortetracycline standard or samples,free Chlortetracycline and pore strips Pre-coated Chlortetracycline conjugated antigen compete against Chlortetracycline antibody enzyme marker color with TMB substrate, stop solution added after the color from blue to yellow, with a microplate reader detection wavelength at 450nm, the sample absorbance value and Chlortetracycline content is inversely proportional to the sample through the standard curve Chlortetracycline content.
| Username | Quantity | bought time |
| Ya*** | 1 | 2026-02-17 |
| Ja*** | 1 | 2026-02-10 |
| Be*** | 1 | 2026-01-21 |
+86 571 56623320
[email protected]
SUNLONG BIOTECH

Scan Wechat Qrcode
