CLOVER Animal Drug Residue and Food Detection Bisphenol A Affinity Column

CLOVER Animal Drug Residue and Food Detection Bisphenol A Affinity Column

CLOVER Animal Drug Residue and Food Detection Bisphenol A Affinity Column

1、 Purpose:

Immunoaffinity column can selectively adsorb bisphenol A in sample solution（BPA）,Thereby achieving specific purification of bisphenol A samples,The sample solution purified by column can be directly detected for the content of bisphenol A using high-performance liquid chromatography.

Affinity column andHPLCCombined use can achieve the goal of rapid measurement,To improve the signal-to-noise ratio and enhance the accuracy of detection methods.

2、 Principle:

The basis of measurement is antigen antibody reaction, where the antibody is connected to the column. Bisphenol A in the sample is extracted, filtered, diluted, and then slowly passed through the bisphenol AAImmunoaffinity column, in which antibodies and bisphenol A are presentACombine, then wash the immunoaffinity column to remove any unrelated substances that have not been bound. Wash bisphenol with methanolAThen inject it into the analytical instrument for detection.