Sterile Bags
A disposable alternative to vials and jars, these leakproof bags are often used for lab samples. Bags are sterilized and then sealed in a package marked with a lot number.
Fold the top over three times and bend in the wire ends for a watertight seal.
Fold-Top Leakproof Bags
Contain liquids without fear of a leak. For a leakproof seal, turn the bag top over the double-wire closure three times and fold in the wire ends. These bags have pull tabs so you can hold them open without touching the inside.
Note: One mil equals 0.001".
Mark-On Fold-Top Leakproof Bags
These bags have space for you to write a message or label liquid contents. For a leakproof seal, turn the bag top over the double-wire closure three times and fold in the wire ends. They have pull tabs so you can hold them open without touching the inside.
Note: One mil equals 0.001".