For leakproof storage of liquid or solid samples and specimens, these sterile Whirl-Pak bags really work! They are made of heavy, transparent polyethylene ranging in thickness from 2.5 to 4 mils depending on size of the bag. They include patented puncture-proof tabs and are easily sealed and secured from dehydration, oxidation or leakage.
Supplied in three sizes, Whirl-Pak bags offer the advantages of convenient storage using only 10% as much space as other containers; easy identification on white, write-on strip; leakproof closure system; and competitive pricing. These versatile containers are ideal for storage in the lab, and sampling or collecting in the field.
Whirl-Pak bags are available in a pack of 100 or a box of 500.
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Lab Equipment & Supplies