Whirl-Pak
Whirl-Pak is the global leader of sterilized sampling and testing solutions, established in 1959. The company was founded on the innovation of Harold Barnum, who identified the need for mass production of leak-proof closure bags. Whirl-Pak introduced the first sterile sample collection bag in 1961. For over 60 years, the company has pursued its mission of making the world a safer place — one sample at a time. Whirl-Pak offers a proven, economical and efficient way to collect, store and transport samples. Products include sterilized sampling bags, sludge collection tools, and specialty sampling kits for food, healthcare, environmental, and industrial applications. The company was originally a Nasco Sampling brand and was divested to Filtration Group, an affiliate of Madison Industries, in 2022. Whirl-Pak products meet USDA, FDA, HACCP, and EPA requirements.
