UV-C Exposure Indicator Cards – Double-Sided, Pack of 25 for UV Light Validation

Ensure proper UV-C sterilization with these double-sided UV-C Indicator Cards. Designed to visually confirm UV-C exposure, each card changes color when sufficient ultraviolet germicidal irradiation has occurred. Ideal for validating disinfection cycles in UV-C chambers, biosafety cabinets, and sterilization setups. A simple and reliable tool for lab safety assurance.