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Product Info for Nasco Whirl-Pak Speci-Sponge Environmental Sampling Bag, Nasco B01245WA Speci-Sponge Bag, Pack of 100
Sterile, economical sampling bag with sponge is specifically designed for testing surfaces, equipment, and animal carcasses for the presence of Listeria, Salmonella, E. coli, and other food-borne pathogens. The 4x8cm (1.5x3") sponge comes in an 18oz. Write-On Whirl-Pak bag. After adding diluent and wiping the surface with the moistened sponge, place it in the bag and whirl it closed to form a leakproof seal. Puncture-proof tabs reduce potential damage to the bag.
DE Neutralizing Broth is used to moisten the sponge and will neutralize sanitizers on a surface. Premeasured; ready-to-use in a 10mL vial. Must be kept refrigerated at 2° to 8°C (35° to 46°F).