Sterilization biological indicator EZTest®

laboratory

self-contained biological indicator for monitoring steam / flash steam, ethylene oxide, or hydrogen peroxide sterilization. EZTest steam and EO utilize a filter paper carrier, H2O2 utilizes a stainless-steel disc carrier. Inside the thermoplastic culture tube is a sealed-glass ampoule of specially-formulated soybean casein digest culture medium containing a pH color indicator which turns a dramatic yellow when spores grow. EZTest® is easy-to-use and produces visual results within 24 hours (steam or hydrogen peroxide) or 48 hours (ethylene oxide) without laboratory transfers. 24 hour results for steam or H2O2 48 hour results for EO Easy to Culture No Laboratory Required Dramatic Color Change