Nasco, 2.5 mil

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Whirl-Pak®

Sterilized bags support sample collection in every market


  • Stand-Up Sample Bags The Whirl-Pak® Stand-Up Bag makes sample handling and testing much easier because it gives users the ability to perform important laboratory functions with both hands, because the bag will stand completely by itself. No rack or other holder is needed to keep the bag…

  • Convenient For food-borne pathogen testing A low cost, effective and convenient absorbent sponge designed for environmental surface sampling of work areas, equipment and any other places where testing for Listeria, Salmonella and other food-borne pathogens is required. Sponge is free of…

  • Disposable, transparent bags for liquid or solid samples Polyethylene Supplied sealed Top tears open easily along perforations. Mouth reinforced by a wired band with integrated loop tabs which serve as handles. Band holds bag open for easy filling. 6 oz. bag has 4 oz. fill line.…

  • Sterile polyethylene bags with sodium thiosulfate Disposable, transparent bags for water sampling With white marking strip and 4 oz. fill line Similar to 1303R20 bags except contain a nontoxic, non-nutritive tablet impregnated with 10 mg of sodium thiosulfate. For dechlorinating water samples…

  • Pre-moistened Sterile glove option available Sterile sponge is pre-moistened with neutralizing buffer and is ready to use. Sponge measures 1 1/2” x 3” x 5/8” (3.8 x 7.6 x 1.5 cm) thick and is used to collect bacteria samples from a work surface, equipment, animal…

  • Disposable, transparent bags for liquid or solid samples Polyethylene Supplied sealed Top tears open easily along perforations. Mouth reinforced by a wired band with integrated loop tabs which serve as handles. Band holds bag open for easy filling.  

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