Becton Dickinson Magni Guide

A precision optical system designed to accept the barrel of an insulin syringe. Helps to accurately guide the needle into the center of the insulin vial stopper when preparing to draw-up insulin. One end of the guide is recessed to firmly hold an Eli Lilly 10cc insulin vial. Magnifies 1.7X the entire length of the syringe scale for easier reading. Simplifies mixing of insulin and helps locate bubbles in the syringe. Fits 3/10cc, 1/2cc and 1cc syringes