Alcotip Pre-Injection Swabs are individually wrapped, non-sterile alcohol wipes saturated with 70% isopropyl alcohol, designed for disinfecting skin before administering injections. These latex-free swabs measure 30 x 60 mm, are white in colour, and weigh 45 gsm. Supplied in packs of 100, they should be stored in a cool, dry place away from direct sunlight.