https://www.selleckchem.com/pr....oducts/trimethoprim.
In this study, we sought to determine the incidence and diversity of Salmonella in a broad collection of commercial animal feeds collected from animal feed mills across the United States over an 11-month period and utilize CRISPR analysis to identify individual serovars. Over two independent trials, 387 feed samples from 135 different animal feed mills in the United States were screened for Salmonella. A total of 6·2% (24/387) of samples were contaminated with Salmonella, which is concordant with similar studies. Clustered regularl