{"id":1796936564771,"title":"SteriTec Green Card S\/T Type 2 Bowie Dick Test 134ºC 3.5 mins","handle":"green-card-s-t","description":"\u003cp\u003e\u003cem\u003eOverview\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eType: \u003c\/strong\u003eGreen Card ST\u003cbr\u003e \u003cstrong\u003eISO: \u003c\/strong\u003e11140-1, Type 2\u003cbr\u003e \u003cstrong\u003eTemperature:\u003c\/strong\u003e 134°C\u003cbr\u003e \u003cstrong\u003eTime: \u003c\/strong\u003e3.5 minutes\u003cbr\u003e Use for daily monitoring of pre-vacuum steam sterilizers operating at 134°C. The latest technology in the Bowie-Dick product line. Saves space and money while providing additional sterilizer information.\u003c\/p\u003e\n\u003cp\u003e\u003ca class=\"btn prodbtn\" data-toggle=\"collapse\" href=\"#resourcesPDF\" role=\"button\" aria-expanded=\"false\" aria-controls=\"resourcesPDF\"\u003e \u003ci class=\"fa fa-file-pdf-o\" aria-hidden=\"true\"\u003e\u003c\/i\u003e Resources \u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"collapse\" id=\"resourcesPDF\"\u003e\n\u003cdiv class=\"card card-body\"\u003e\n\u003cdiv class=\"ti_prod_icons\"\u003e\u003ca class=\"ti_icon ti_ico_data\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/BD117-Data-Sheet.pdf\" title=\"datasheet\"\u003e\u003cspan\u003eData Sheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"ti_prod_icons\"\u003e\u003ca class=\"ti_icon ti_ico_info\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/BD117-Interpretation-Guide.pdf\" title=\"Interpretation Guide\"\u003e\u003cspan\u003eInterpretation Guide\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"ti_prod_icons\"\u003e\n\u003ca class=\"ti_icon ti_ico_brochure\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/BD117-Brochure.pdf\" title=\"Brochure\"\u003e\u003cspan\u003eBrochure\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ti_prod_icons\"\u003e\u003cspan\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/SDS115-1A-BD-115-117-120_Steritec-Bowie-Dick_Green_Card-2012.pdf?v=1625250012\" class=\"Hyperlink SCXW17090843 BCX0\" target=\"_blank\"\u003e\u003cspan class=\"TextRun Underlined SCXW17090843 BCX0\" lang=\"EN-US\" data-contrast=\"none\" xml:lang=\"EN-US\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\" class=\"NormalTextRun SCXW17090843 BCX0\"\u003eSafety Data Sheet\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan class=\"TextRun EmptyTextRun SCXW17090843 BCX0\" lang=\"EN-US\" data-contrast=\"auto\" xml:lang=\"EN-US\"\u003e\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":259}' class=\"EOP SCXW17090843 BCX0\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"ti_prod_icons\"\u003e\u003cspan\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":259}' class=\"EOP SCXW17090843 BCX0\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/BD_117_BD_118_DF-070H_IFU_Sheet.pdf?v=1626267239\" class=\"Hyperlink SCXW31781355 BCX0\" target=\"_blank\"\u003e\u003cspan class=\"TextRun Underlined SCXW31781355 BCX0\" lang=\"EN-US\" data-contrast=\"none\" xml:lang=\"EN-US\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\" class=\"NormalTextRun SCXW31781355 BCX0\"\u003eInstructions For Use\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan class=\"TextRun EmptyTextRun SCXW31781355 BCX0\" lang=\"EN-US\" data-contrast=\"auto\" xml:lang=\"EN-US\"\u003e\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":259}' class=\"EOP SCXW31781355 BCX0\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"ti_prod_icons\"\u003e\u003cspan\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":259}' class=\"EOP SCXW17090843 BCX0\"\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":259}' class=\"EOP SCXW31781355 BCX0\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/BD_117_FTP-126H-SteriTec-BD117-PRS.pdf?v=1626271806\" class=\"Hyperlink SCXW47048140 BCX0\" target=\"_blank\"\u003e\u003cspan class=\"TextRun Underlined SCXW47048140 BCX0\" lang=\"EN-US\" data-contrast=\"none\" xml:lang=\"EN-US\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\" class=\"NormalTextRun SCXW47048140 BCX0\"\u003eProduct Specification\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan class=\"TextRun EmptyTextRun SCXW47048140 BCX0\" lang=\"EN-US\" data-contrast=\"auto\" xml:lang=\"EN-US\"\u003e\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":259}' class=\"EOP SCXW47048140 BCX0\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ca class=\"btn prodbtn\" data-toggle=\"collapse\" href=\"#techspec\" role=\"button\" aria-expanded=\"false\" aria-controls=\"techspec\"\u003e\u003ci class=\"fa fa-newspaper-o\" aria-hidden=\"true\"\u003e\u003c\/i\u003e Specification \u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"collapse\" id=\"techspec\"\u003e\n\u003cdiv class=\"card card-body\"\u003e\n\u003cdiv class=\"ti_prod_gui_detail\"\u003e\n\u003cstrong\u003eSingle Use Bowie Dick Test Card\u003c\/strong\u003e\u003cbr\u003e \u003cstrong\u003eEN ISO: \u003c\/strong\u003e 11140-1:2005, Class 2\u003cbr\u003e \u003cstrong\u003eISO: \u003c\/strong\u003e 11140-4:2007\u003cbr\u003e \u003cstrong\u003eColour change: \u003c\/strong\u003ePurple to Green for complete change and no air leak\u003cbr\u003e \u003cstrong\u003eDimensions: \u003c\/strong\u003e8.89cm x 4.572cm (3.5\" x 1.8\")\u003cbr\u003e \u003cstrong\u003eReaction Time:\u003c\/strong\u003e 3.5 minutes at 134°C (273.2°F)\u003cbr\u003e \u003cstrong\u003eType: \u003c\/strong\u003eBlotter paper Test Cards\u003cbr\u003e \u003cstrong\u003eSafety Data: \u003c\/strong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/BD117-MSDS.pdf\" title=\"Material Safety Data Sheet\"\u003eMaterial Safety Data Sheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ca class=\"btn prodbtn\" data-toggle=\"collapse\" href=\"#proddetails\" role=\"button\" aria-expanded=\"false\" aria-controls=\"proddetails\"\u003e \u003ci class=\"fa fa-info-circle\" aria-hidden=\"true\"\u003e\u003c\/i\u003e Details \u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"collapse\" id=\"proddetails\"\u003e\n\u003cdiv class=\"card card-body\"\u003e\n\u003cdiv class=\"ti_prod_gui_desc\"\u003eThis Bowie-Dick test card is the size of a credit card and so requires very little storage space. The SteriTec Green Card S\/T Bowie-Dick Test Cards are designed as an environmentally safe lead-free method for daily monitoring of pre-vacuum steam sterilizers to detect air leaks, inadequate steam penetration and vacuum pump failures. Use for daily monitoring of pre-vacuum steam sterilizers operating at 134°C. The latest technology in the Bowie-Dick product line. Saves space and money while providing additional sterilizer information. The Green Card S\/T is designed to simulate a standard towel pack as defined by ISO 11140-4 test methods for detecting temperature drops and the presence of air. The card is placed in a Test Card Holder, the holder is then placed in the sterilizer in the most difficult to sterilize area. A sterilization cycle for 3.5 minutes at 134°C is run. If no appreciable air is present in the sterilizer chamber after vacuums are drawn, the steam will penetrate the middle of the test card and turn the indicator sheet a uniform green colour. If a small amount of air is present, sufficient to cause a 2°C temperature drop in the middle of an ISO 11140-4 Bowie-Dick towel pack, the air will migrate to the middle leaving the centre of the card a purplish colour rather than uniform green. \u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Ink Chemistry\u003c\/strong\u003e \u003cspan class=\"indent\"\u003eA colour change to \u003cstrong\u003eGreen\u003c\/strong\u003e indicates a Bowie-Dick test pass. If any purple colour remains in the centre, a fail is indicated.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to use\u003c\/strong\u003e \u003cspan class=\"indent\"\u003eReusable holder keeps cards in place\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRequires less storage space than other BD products\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLower cost per test\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHigh Standards\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmentally Safe\u003c\/strong\u003e \u003cspan class=\"indent\"\u003eNo disposable paper pack\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePermanent colour change\u003c\/strong\u003e \u003cspan class=\"indent\"\u003eCan be used as a permanent record. Test information on the back\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2019-07-09T14:27:59+01:00","created_at":"2019-07-09T14:27:59+01:00","vendor":"Green Card S\/T","type":"Green Card S\/T","tags":["Green Card S\/T","Medical Device Cleaning and Sterilization"],"price":108793,"price_min":108793,"price_max":108793,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":15171459219491,"title":"Green Card S\/T Single Use Bowie-Dick test card – Case of 960 cards","option1":"Green Card S\/T Single Use Bowie-Dick test card – Case of 960 cards","option2":null,"option3":null,"sku":"BD 117","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SteriTec Green Card S\/T Type 2 Bowie Dick Test 134ºC 3.5 mins - Green Card S\/T Single Use Bowie-Dick test card – Case of 960 cards","public_title":"Green Card S\/T Single Use Bowie-Dick test card – Case of 960 cards","options":["Green Card S\/T Single Use Bowie-Dick test card – Case of 960 cards"],"price":108793,"weight":700,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/temperature-indicators.co.uk\/cdn\/shop\/products\/BD117-pack-lrg.jpg?v=1564951486"],"featured_image":"\/\/temperature-indicators.co.uk\/cdn\/shop\/products\/BD117-pack-lrg.jpg?v=1564951486","options":["Options"],"media":[{"alt":null,"id":1762464464931,"position":1,"preview_image":{"aspect_ratio":1.0,"height":360,"width":360,"src":"\/\/temperature-indicators.co.uk\/cdn\/shop\/products\/BD117-pack-lrg.jpg?v=1564951486"},"aspect_ratio":1.0,"height":360,"media_type":"image","src":"\/\/temperature-indicators.co.uk\/cdn\/shop\/products\/BD117-pack-lrg.jpg?v=1564951486","width":360}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cem\u003eOverview\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eType: \u003c\/strong\u003eGreen Card ST\u003cbr\u003e \u003cstrong\u003eISO: \u003c\/strong\u003e11140-1, Type 2\u003cbr\u003e \u003cstrong\u003eTemperature:\u003c\/strong\u003e 134°C\u003cbr\u003e \u003cstrong\u003eTime: \u003c\/strong\u003e3.5 minutes\u003cbr\u003e Use for daily monitoring of pre-vacuum steam sterilizers operating at 134°C. The latest technology in the Bowie-Dick product line. Saves space and money while providing additional sterilizer information.\u003c\/p\u003e\n\u003cp\u003e\u003ca class=\"btn prodbtn\" data-toggle=\"collapse\" href=\"#resourcesPDF\" role=\"button\" aria-expanded=\"false\" aria-controls=\"resourcesPDF\"\u003e \u003ci class=\"fa fa-file-pdf-o\" aria-hidden=\"true\"\u003e\u003c\/i\u003e Resources \u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"collapse\" id=\"resourcesPDF\"\u003e\n\u003cdiv class=\"card card-body\"\u003e\n\u003cdiv class=\"ti_prod_icons\"\u003e\u003ca class=\"ti_icon ti_ico_data\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/BD117-Data-Sheet.pdf\" title=\"datasheet\"\u003e\u003cspan\u003eData Sheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"ti_prod_icons\"\u003e\u003ca class=\"ti_icon ti_ico_info\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/BD117-Interpretation-Guide.pdf\" title=\"Interpretation Guide\"\u003e\u003cspan\u003eInterpretation Guide\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"ti_prod_icons\"\u003e\n\u003ca class=\"ti_icon ti_ico_brochure\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/BD117-Brochure.pdf\" title=\"Brochure\"\u003e\u003cspan\u003eBrochure\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ti_prod_icons\"\u003e\u003cspan\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/SDS115-1A-BD-115-117-120_Steritec-Bowie-Dick_Green_Card-2012.pdf?v=1625250012\" class=\"Hyperlink SCXW17090843 BCX0\" target=\"_blank\"\u003e\u003cspan class=\"TextRun Underlined SCXW17090843 BCX0\" lang=\"EN-US\" data-contrast=\"none\" xml:lang=\"EN-US\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\" class=\"NormalTextRun SCXW17090843 BCX0\"\u003eSafety Data Sheet\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan class=\"TextRun EmptyTextRun SCXW17090843 BCX0\" lang=\"EN-US\" data-contrast=\"auto\" xml:lang=\"EN-US\"\u003e\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":259}' class=\"EOP SCXW17090843 BCX0\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"ti_prod_icons\"\u003e\u003cspan\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":259}' class=\"EOP SCXW17090843 BCX0\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/BD_117_BD_118_DF-070H_IFU_Sheet.pdf?v=1626267239\" class=\"Hyperlink SCXW31781355 BCX0\" target=\"_blank\"\u003e\u003cspan class=\"TextRun Underlined SCXW31781355 BCX0\" lang=\"EN-US\" data-contrast=\"none\" xml:lang=\"EN-US\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\" class=\"NormalTextRun SCXW31781355 BCX0\"\u003eInstructions For Use\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan class=\"TextRun EmptyTextRun SCXW31781355 BCX0\" lang=\"EN-US\" data-contrast=\"auto\" xml:lang=\"EN-US\"\u003e\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":259}' class=\"EOP SCXW31781355 BCX0\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"ti_prod_icons\"\u003e\u003cspan\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":259}' class=\"EOP SCXW17090843 BCX0\"\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":259}' class=\"EOP SCXW31781355 BCX0\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/BD_117_FTP-126H-SteriTec-BD117-PRS.pdf?v=1626271806\" class=\"Hyperlink SCXW47048140 BCX0\" target=\"_blank\"\u003e\u003cspan class=\"TextRun Underlined SCXW47048140 BCX0\" lang=\"EN-US\" data-contrast=\"none\" xml:lang=\"EN-US\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\" class=\"NormalTextRun SCXW47048140 BCX0\"\u003eProduct Specification\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan class=\"TextRun EmptyTextRun SCXW47048140 BCX0\" lang=\"EN-US\" data-contrast=\"auto\" xml:lang=\"EN-US\"\u003e\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":259}' class=\"EOP SCXW47048140 BCX0\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ca class=\"btn prodbtn\" data-toggle=\"collapse\" href=\"#techspec\" role=\"button\" aria-expanded=\"false\" aria-controls=\"techspec\"\u003e\u003ci class=\"fa fa-newspaper-o\" aria-hidden=\"true\"\u003e\u003c\/i\u003e Specification \u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"collapse\" id=\"techspec\"\u003e\n\u003cdiv class=\"card card-body\"\u003e\n\u003cdiv class=\"ti_prod_gui_detail\"\u003e\n\u003cstrong\u003eSingle Use Bowie Dick Test Card\u003c\/strong\u003e\u003cbr\u003e \u003cstrong\u003eEN ISO: \u003c\/strong\u003e 11140-1:2005, Class 2\u003cbr\u003e \u003cstrong\u003eISO: \u003c\/strong\u003e 11140-4:2007\u003cbr\u003e \u003cstrong\u003eColour change: \u003c\/strong\u003ePurple to Green for complete change and no air leak\u003cbr\u003e \u003cstrong\u003eDimensions: \u003c\/strong\u003e8.89cm x 4.572cm (3.5\" x 1.8\")\u003cbr\u003e \u003cstrong\u003eReaction Time:\u003c\/strong\u003e 3.5 minutes at 134°C (273.2°F)\u003cbr\u003e \u003cstrong\u003eType: \u003c\/strong\u003eBlotter paper Test Cards\u003cbr\u003e \u003cstrong\u003eSafety Data: \u003c\/strong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/BD117-MSDS.pdf\" title=\"Material Safety Data Sheet\"\u003eMaterial Safety Data Sheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ca class=\"btn prodbtn\" data-toggle=\"collapse\" href=\"#proddetails\" role=\"button\" aria-expanded=\"false\" aria-controls=\"proddetails\"\u003e \u003ci class=\"fa fa-info-circle\" aria-hidden=\"true\"\u003e\u003c\/i\u003e Details \u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"collapse\" id=\"proddetails\"\u003e\n\u003cdiv class=\"card card-body\"\u003e\n\u003cdiv class=\"ti_prod_gui_desc\"\u003eThis Bowie-Dick test card is the size of a credit card and so requires very little storage space. The SteriTec Green Card S\/T Bowie-Dick Test Cards are designed as an environmentally safe lead-free method for daily monitoring of pre-vacuum steam sterilizers to detect air leaks, inadequate steam penetration and vacuum pump failures. Use for daily monitoring of pre-vacuum steam sterilizers operating at 134°C. The latest technology in the Bowie-Dick product line. Saves space and money while providing additional sterilizer information. The Green Card S\/T is designed to simulate a standard towel pack as defined by ISO 11140-4 test methods for detecting temperature drops and the presence of air. The card is placed in a Test Card Holder, the holder is then placed in the sterilizer in the most difficult to sterilize area. A sterilization cycle for 3.5 minutes at 134°C is run. If no appreciable air is present in the sterilizer chamber after vacuums are drawn, the steam will penetrate the middle of the test card and turn the indicator sheet a uniform green colour. If a small amount of air is present, sufficient to cause a 2°C temperature drop in the middle of an ISO 11140-4 Bowie-Dick towel pack, the air will migrate to the middle leaving the centre of the card a purplish colour rather than uniform green. \u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Ink Chemistry\u003c\/strong\u003e \u003cspan class=\"indent\"\u003eA colour change to \u003cstrong\u003eGreen\u003c\/strong\u003e indicates a Bowie-Dick test pass. If any purple colour remains in the centre, a fail is indicated.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to use\u003c\/strong\u003e \u003cspan class=\"indent\"\u003eReusable holder keeps cards in place\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRequires less storage space than other BD products\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLower cost per test\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHigh Standards\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmentally Safe\u003c\/strong\u003e \u003cspan class=\"indent\"\u003eNo disposable paper pack\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePermanent colour change\u003c\/strong\u003e \u003cspan class=\"indent\"\u003eCan be used as a permanent record. Test information on the back\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e"}