The 3M Comply 1250 Type 4 Chemical Indicator Strip is designed for monitoring steam sterilization. Its indicator ink changes from off-white to black when exposed to the steam sterilization process, showing steam penetration where the strip is placed. Suitable for gravity and vacuum-assisted cycles from 121°C to 134°C (250°F to 273°F), each strip measures 1.5 cm x 20 cm (0.625 in x 8 in). A center perforation allows easy shortening when a smaller internal indicator is preferred. Box includes 240 strips for high-throughput sterilization monitoring.
Steam chemical indicator strip Comply
Steam chemical indicator strip Comply
The 3M Comply 1250 Type 4 Chemical Indicator Strip is designed for monitoring steam sterilization. Its indicator ink changes from off-white to black when exposed to the steam sterilization process, showing steam penetration where the strip is placed. Suitable for gravity and vacuum-assisted cycles from 121°C to 134°C (250°F to 273°F), each strip measures 1.5 cm x 20 cm (0.625 in x 8 in). A center perforation allows easy shortening when a smaller internal indicator is preferred. Box includes 240 strips for high-throughput sterilization monitoring.
About This Item
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Pet Health Benefits
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Dermatology products and omega-rich formulas promote healthy skin and a shiny coat
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🐾 Marcus L. - Toronto, ON
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"As a cat mom managing ongoing medication, PetMeds has been a total game-changer. They make refills automatic, and I always get a heads-up before anything ships. So reliable!"
About PetMeds Direct
PetMeds Direct was founded with one simple mission: to make pet healthcare easier, faster, and more compassionate for Canadian pet parents. What started as a small idea — helping busy families manage their pets’ prescriptions — has grown into a trusted nationwide pharmacy serving dogs, cats, and everything in between. We believe pets are family, and every tail wag and purr deserves top-tier care. That’s why we work closely with vets, offer fast shipping, and make prescriptions and wellness products more accessible than ever. At PetMeds Direct, we’re not just delivering meds — we’re delivering peace of mind.
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