If you are worrying the risk of opening the ampoule that the broken glass will scratch your finger, then please try this convenient vial breaker tool. This tool is made of sturdy material, the surface is smooth and the design is reasonable, it is a practical helper for nurse to open the vial, bring so much convenience. Features -Color:As shown -Material:ABS, -Size:16.80X4.20X1.60cm/6.60X1.65X0.63in - Our product is tested and certified to it meets standards and requirements for use in hospital settings. - The Ampoule Opener is designed to be used with good wear and tear resistance, with the material used for its construction making it . - The Ampoule Breaker's ergonomic design is specifically made to reduce hand fatigue for frequent users, promoting safe and sustained product use. - Our Ampoule Opener provides an efficient way of opening glass ampoules, promoting speed in a hospital setting. - The lightweight and compact design of our Ampoule Breaker make it an for those working medicine, traveling between different medical facilities. Package list: 10 x Grinding Wheels 2 x Openers