{"product_id":"tuttnauer-bi-ultra-rapid","title":"Tuttnauer Ultra-Rapid 20-Minute Steam Biological Indicators, 50\/Box (WTL198-0072)","description":"\u003cp\u003eTuttnauer Ultra-Rapid Biological Indicators deliver a 20-minute fluorescence readout for steam sterilization monitoring, the fastest spore-test turnaround in the Tuttnauer line. These self-contained BIs help busy practices verify autoclave performance and release loads quickly.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e20-minute fluorescence readout in a compatible auto-reader incubator\u003c\/li\u003e\n\u003cli\u003eSelf-contained, inoculated with 10⁶ Geobacillus stearothermophilus spores\u003c\/li\u003e\n\u003cli\u003eOptional visual confirmation by color change at 48 hours or 7 days\u003c\/li\u003e\n\u003cli\u003eIncubated at 60°C ± 2°C\u003c\/li\u003e\n\u003cli\u003eFor gravity (Class S) and pre\/post-vacuum (Class B) autoclaves\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWTL198-0072\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSterilization method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteam, 132-135°C (270-275°F) cycles only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReadout time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 minutes (fluorescence)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrganism\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGeobacillus stearothermophilus, 10⁶ population\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncubation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60°C ± 2°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 indicators per box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eThe 20-minute result requires a Tuttnauer auto-reader incubator such as the MiniBio Auto-Reader (WTL198-0057) or Bionova High-Capacity Incubator (WTL198-0079). Use only for 132-135°C (270-275°F) steam cycles; for 121°C cycles, choose the 1-hour rapid BI.\u003c\/p\u003e","brand":"Tuttnauer","offers":[{"title":"Default Title","offer_id":67412476559650,"sku":"WTL198-0072","price":215.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/3377\/5394\/files\/rapid-1hour-biological-indicator_d169fdbe-7fbf-4d78-b90c-506f597997e2.jpg?v=1790814036","url":"https:\/\/www.thehospitalequipmentco.com\/products\/tuttnauer-bi-ultra-rapid","provider":"The Hospital Equipment Company","version":"1.0","type":"link"}