In the adulteration of meat products on the market, this kit can identify whether meat products contain bovine-derived ingredients. The kit uses real-time PCR technology for the detection and amplification of DNA regions belonging exclusively to cattle. The kit is a polymerase chain reaction method, combined with TaqMan probes, the kit can detect 0.1% bovine-derived components and is The kit is compatible with the Bioer® Gene Pure automated nucleic acid extraction system and the Bioer® Quant Gene series real-time PCR detection system or other similar series instruments from other companies.