Whirl-Pak® surface sampling bags
New Whirl-Pak bags with spoon, dry or hydrated sponge with sample collection medium.
The buffered medium of the 200381 model contains monopotassium phosphate, sodium thiosulfate and aryl sulphonate complex.
Cellulose sponge, hydrated with 10 ml of neutralizing buffer.
The buffer will neutralize surface sanitizers, including quaternary ammonium compounds, phenolics, iodine preps, chlorine preps, mercurials, formaldehyde,
Diluent has a 24-month shelf life from the date of manufacture. Neutralizing buffer contains monopotassium phosphate, sodium thiosulfate, and aryl
532 ml write-on bag contains a sterile, disposable polystyrene plastic spoon of approximately 1 teaspoon capacity.
The 8” (20.3 cm) long bendable polypropylene handle allows maximum contact of the sponge with the sampling surface and also helps with the collection
of hard-to-reach surfaces, around corners, and irregularly shaped areas.
The innovative twist-off head holds the cellulose sponge securely and is quick and easy to remove from the handle once sample collection is completed.