SEOH Ampule Cracker for 1-4ml safety collar 100pk
Protect your hands from glass splinters with these disposable plastic fracture and safety collar. Specifically designed to help break open pre-scored glass ampules, to use the ampule cracker simply slip one over the top of an ampule at the pre-scored portion, snap it, and discard both the ampule top and the safety collar to prevent cross-contamination.