SureSeal Filter Cassette Opener for 25, 37 and 47 mm cassettes

The new and improved SKC SureSeal Cassette Opener is a handy pocket tool for opening sampling media. This sturdy crowbar-type opener is just what you need to make opening 25, 37, and 47-mm compressed filter cassettes easy. The new design also features a tube breaker that is compatible with most glass-sealed sorbent tubes.