Before a carton of milk or a pack of chicken reaches a shop, the factory may have swabbed its machines and tested batches for harmful bacteria. Neogen makes and sells tests for that work. Its kits look for germs, spoilage, natural toxins and allergens, and its hygiene checks show whether a production line is clean. Most are used once, so food and animal-feed producers keep buying more. A smaller division sells veterinary and pest-control products. About half of sales come from outside the U.S.
Loading page…