Whirl-Pak’s Write On Sterilized Bag is a best-seller in all industry sectors. With built-in secure closure tabs, our write-on bags are ideal for the shipping and storage of all forms of sample material. Whirl-Pak® Write On Sterilized Sampling Bags provide a secure, contaminant free…

Whirl-Pak® Cellulose Speci-Sponge® bags are designed for environmental surface sampling of work areas, equipment, animal carcasses, and any other place where testing for Listeria, Salmonella, E.coli, coliforms, and other foodborne pathogens, or anthrax is required. Each sponge is packed in…