DUAL CHAMBERED MIXING AND DISPENSING VIAL

摘要

79/EWM3 17769 TITLE OF THE INVENTION DUAL CHAMBERED MIXING AND DISPENSING VIAL A dual chambered vial is equipt with a dislodgeable stopper device between the two chambers, whereby components of a mixture may be maintained in separate chambers until commingling is desired. The stopper is dislodged by means of a plunger activated by depression of flexible walls of one chamber.