Advanced Caliber Hand Sanitizer is a premium alcohol antiseptic 80% topical solution. This large 1 gallon hand sanitizer bottle is designed to refill liquid hand sanitizer dispensers. Liquid sanitizer can be used in most liquid refillable pump and spray containers. We would like to encourage all customers to take advantage of this high quality alcohol based hand sanitizer as it is an essential tool in the fight against the Coronavirus COVID-19 pandemic.