Practi-Amp™ 2 mL (for training)Snap, aspirate, calculate, and measure small critical dosages using Wallcur's 2 mL distilled water glass ampules. Students learn all the important skills of ampule handling by using the real thing to practice with. Each glass ampule meets US standards and is chemically scored at the neck for ease in breakage without injury. Practi Amp 2 mL Optimizes Proficiency in: Fluid displacement from top to bottom Ampule opening breaking Sterile technique during