Fisherbrand™ SafeSnap™ Disposable Ampule Openers 5 to 10mL ampule

Polyethylene ampule collars protect fingers while breaking open the scored neck of glass ampules.

• To use: Slip the collar onto the ampule until collar rests on the widest part
• Grip the collar with thumb and forefinger while holding the upright ampule at bottom
• Break the ampule with a quick snap
• Dispose of the collar and ampule top together