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Speci-Sponge Bags

The Whirl-Pak Speci-Sponge Bags are designed for environmental surface sampling of work areas, equipment, animal carcasses and any other place when testing for Listeria, Salmonella, E. coli and other foodborne pathogens, or anthrax is required. The Speci-Sponge Bags are free of bactericides and has been tested to be non-inhibitory. The sponge measures approximately 1 1/2 x 3 x 5/8" when wet and is sterilized inside a Whirl-Pak bag.


Use the preferred diluent or order DE neutralizing broth separately. This general purpose diluent moistens the sponge and neutralizes most sanitizers including quaternary ammoniums, phenolics, iodine, chlorine, mercurials, formaldehyde and glutaraldehyde. Whirl-Pak Speci-Sponge Bags are 2.5 mil thick. They come in a pack of 100.

  • Environmental surface sampling
  • Bactericide-free
  • Non-inhibitory