McKesson Alcohol Prep Pads For topical cleansing prior to injection prep or venipuncture 2-ply design for effective use and resistance to tearing Saturated with 70% v/v Isopropyl Alcohol Ideal for use as a general first-aid solution and in the administration of blood tests and insulin or heparin injections Pre-moistened, soft, nonwoven material maintains a moist state for gentle, yet effective, use Single-use, disposable pads - perfect for users requiring on-the-go injections Individual pads enclosed in foil packages to maintain sterility for single use Not Made with Natural Rubber Latex