Plastic vials are clearly superior

Published: 1-May-2004


If you really want to know what happens inside your vial take a look at the Polyvial V-PETG from Zinsser Analytic.

These clear plastic vials are made from polyethylene-glycol-terephthalate which makes them a non-breakable substitute for glass vials. They are resistant to acids, alkalis and most solvents and are available in 4ml and 50ml volumes with self-sealing caps which give a perfect gas-tight seal without a liner.

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