Propper Short OK Chemical Indicator Strips are designed for steam sterilization in autoclaves used by veterinary clinics, pet grooming salons, and animal care facilities. Available in 4 in and 8 in lengths, each 250-strip box supports routine workflow for instrument processing. The compact, easy-to-handle strips fit neatly in instrument packs or trays for organized sterilization cycles. A reliable choice for teams seeking clear, consistent steam sterilization indicators in daily operations.