![6058](https://img.petfoodindustry.com/files/base/wattglobalmedia/all/image/2015/02/pfi.6058.png?auto=format%2Ccompress&q=70&w=400)
Bio-Rad Laboratories Inc. iQ-Check Salmonella II kit has AOAC approval for real-time PCR detection of from wet cat food, dry dog food, stainless steel, plastic, ceramic and concrete. This method involves a single primary 20-hour enrichment in buffered peptone water, followed by a one-step high throughput DNA extraction in 96-well plate format.