1. Purpose
This kit is used for Corn, rice, wheat, beans, peanuts, peanut butter Aflatoxin B1 Quantitative detection of residues.

2. Principle
This kit uses a direct competitive ELISA method in microplate coated with Aflatoxin B1 coupled antigen, adding Aflatoxin B1 standard or samples, free Aflatoxin B1 and pore strips Pre-coated Aflatoxin B1 conjugated antigen compete against Aflatoxin B1 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 Aflatoxin B1 content is inversely proportional to the sample through the standard curve Aflatoxin B1 content.