{"id":1796936400931,"title":"SteriTec Steri-Pak LF S\/T Type 2 Disposable Bowie Dick Test","handle":"steripak-lf-s-t","description":"\u003cp\u003e\u003cem\u003eOverview\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eType: \u003c\/strong\u003eDisposable Bowie Dick Test\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\u003c\/p\u003e\n\u003cp\u003eSteri-Pak LF S\/T Bowie Dick Test Packs designed for daily monitoring of pre-vacuum steam sterilizers that run sub-atmospheric or trans-atmospheric cycles defined by ISO 11140-4\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\/BD108-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\/BD108-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 href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/SDS108A-BD_108-BD_108-ST-109-ST-111-121-113-113_Steritec-Steri-Pak-LF-Sub-Trans-BD-Test-Pack-2012.pdf?v=1625250012\" class=\"Hyperlink SCXW77314146 BCX0\" target=\"_blank\"\u003e\u003cspan class=\"TextRun Underlined SCXW77314146 BCX0\" lang=\"EN-US\" data-contrast=\"none\" xml:lang=\"EN-US\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\" class=\"NormalTextRun SCXW77314146 BCX0\"\u003eSafety Data Sheet\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan class=\"TextRun EmptyTextRun SCXW77314146 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 SCXW77314146 BCX0\"\u003e \u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ti_prod_icons\"\u003e\u003cspan\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":259}' class=\"EOP SCXW77314146 BCX0\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/BD_108-ST_PS-DF-038P_IFU_Sheet.pdf?v=1626267239\" class=\"Hyperlink SCXW377209 BCX0\" target=\"_blank\"\u003e\u003cspan class=\"TextRun Underlined SCXW377209 BCX0\" lang=\"EN-US\" data-contrast=\"none\" xml:lang=\"EN-US\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\" class=\"NormalTextRun SCXW377209 BCX0\"\u003eInstructions For Use\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\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 SCXW77314146 BCX0\"\u003e\u003cspan class=\"TextRun Underlined SCXW377209 BCX0\" lang=\"EN-US\" data-contrast=\"none\" xml:lang=\"EN-US\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\" class=\"NormalTextRun SCXW377209 BCX0\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/BD_108_S-T_FTP-052J-BD108ST.pdf?v=1626271379\" class=\"Hyperlink SCXW31061072 BCX0\" target=\"_blank\"\u003e\u003cspan class=\"TextRun Underlined SCXW31061072 BCX0\" lang=\"EN-US\" data-contrast=\"none\" xml:lang=\"EN-US\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\" class=\"NormalTextRun SCXW31061072 BCX0\"\u003eProduct Specification\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan class=\"TextRun EmptyTextRun SCXW31061072 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 SCXW31061072 BCX0\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"ti_prod_icons\"\u003e\n\u003cspan\u003eReacts to Increasing Temperatures\u003c\/span\u003e\n\u003cdiv class=\"iso_class iso_2\" title=\"ISO 11140-1 Class 2\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\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\u003eDisposable Bowie Dick Indicator\u003c\/strong\u003e\u003cbr\u003e \u003cstrong\u003eISO: \u003c\/strong\u003e 11140-1:2005, Class 2\u003cbr\u003e \u003cstrong\u003eISO: \u003c\/strong\u003e 11140-4\u003cbr\u003e \u003cstrong\u003eColour change: \u003c\/strong\u003eBlue to Black with no air leak.\u003cbr\u003e \u003cstrong\u003eDimensions: \u003c\/strong\u003e12.446cm x 9.525cm (4.9\" x 3.75\")\u003cbr\u003e \u003cstrong\u003eReaction Time:\u003c\/strong\u003e 3.5 minutes at 134°C (273.2°F)\u003cbr\u003e \u003cstrong\u003eType:\u003c\/strong\u003e One blotter sheet laminated on one side.\u003cbr\u003e \u003cstrong\u003eSafety Data: \u003c\/strong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/BD108-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\"\u003eSteri-Pak LF Sub-Trans Bowie-Dick Test Packs are designed as an environmentally safe lead free method for daily monitoring of pre-vacuum steam sterilizers that run sub-atmospheric and\/or trans-atmospheric cycles as defined in the ISO 11140-4 test methods for detecting temperature drops and the presence of air. The Test Pack was designed to detect air leaks, inadequate steam penetration and vacuum pump failures. The test pack is placed in the sterilizer in the most difficult to sterilize area and run through a sterilization cycle for 3.5 minutes at 134°C. A test pack consists of several blotter sheets, and a test sheet packaged in a box. The correctly assembled test pack simulates the resistance of a Bowie-Dick test pack. If no appreciable air is present in the sterilizer chamber after vacuums are drawn, the steam will penetrate to the middle of the test pack and turn the indicator sheet a uniform black colour. If a small amount of air is present, sufficient to cause a two-degree temperature drop in a Bowie-Dick towel pack, the air will migrate to the middle of the test pack turning the centre of the sheet as indicated by a bluish colour rather than a uniform black. \u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eHigh Standards\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous ink design from center to edge.\u003c\/strong\u003e \u003cspan class=\"indent\"\u003eMakes air leaks eaier to see\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmentally Safe\u003c\/strong\u003e \u003cspan class=\"indent\"\u003eImproved chemistry is both lead free and toxic heavy metals free\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 when stored away from light sources\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":"2019-07-09T14:27:56+01:00","created_at":"2019-07-09T14:27:56+01:00","vendor":"Steri-Pak LF S\/T","type":"Steri-Pak LF S\/T","tags":["Medical Device Cleaning and Sterilization","Steri-Pak LF S\/T"],"price":7003,"price_min":7003,"price_max":7003,"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":15171458662435,"title":"Steri-Pak LF S\/T Single use Bowie-Dick Test Pack (per box of 20 test packs)","option1":"Steri-Pak LF S\/T Single use Bowie-Dick Test Pack (per box of 20 test packs)","option2":null,"option3":null,"sku":"BD 108\/S-T","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SteriTec Steri-Pak LF S\/T Type 2 Disposable Bowie Dick Test - Steri-Pak LF S\/T Single use Bowie-Dick Test Pack (per box of 20 test packs)","public_title":"Steri-Pak LF S\/T Single use Bowie-Dick Test Pack (per box of 20 test packs)","options":["Steri-Pak LF S\/T Single use Bowie-Dick Test Pack (per box of 20 test packs)"],"price":7003,"weight":7000,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/temperature-indicators.co.uk\/cdn\/shop\/products\/BD108S-T-lrg.jpg?v=1564951335"],"featured_image":"\/\/temperature-indicators.co.uk\/cdn\/shop\/products\/BD108S-T-lrg.jpg?v=1564951335","options":["Options"],"media":[{"alt":null,"id":1762463186979,"position":1,"preview_image":{"aspect_ratio":1.0,"height":360,"width":360,"src":"\/\/temperature-indicators.co.uk\/cdn\/shop\/products\/BD108S-T-lrg.jpg?v=1564951335"},"aspect_ratio":1.0,"height":360,"media_type":"image","src":"\/\/temperature-indicators.co.uk\/cdn\/shop\/products\/BD108S-T-lrg.jpg?v=1564951335","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\u003eDisposable Bowie Dick Test\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\u003c\/p\u003e\n\u003cp\u003eSteri-Pak LF S\/T Bowie Dick Test Packs designed for daily monitoring of pre-vacuum steam sterilizers that run sub-atmospheric or trans-atmospheric cycles defined by ISO 11140-4\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\/BD108-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\/BD108-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 href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/SDS108A-BD_108-BD_108-ST-109-ST-111-121-113-113_Steritec-Steri-Pak-LF-Sub-Trans-BD-Test-Pack-2012.pdf?v=1625250012\" class=\"Hyperlink SCXW77314146 BCX0\" target=\"_blank\"\u003e\u003cspan class=\"TextRun Underlined SCXW77314146 BCX0\" lang=\"EN-US\" data-contrast=\"none\" xml:lang=\"EN-US\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\" class=\"NormalTextRun SCXW77314146 BCX0\"\u003eSafety Data Sheet\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan class=\"TextRun EmptyTextRun SCXW77314146 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 SCXW77314146 BCX0\"\u003e \u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ti_prod_icons\"\u003e\u003cspan\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":259}' class=\"EOP SCXW77314146 BCX0\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/BD_108-ST_PS-DF-038P_IFU_Sheet.pdf?v=1626267239\" class=\"Hyperlink SCXW377209 BCX0\" target=\"_blank\"\u003e\u003cspan class=\"TextRun Underlined SCXW377209 BCX0\" lang=\"EN-US\" data-contrast=\"none\" xml:lang=\"EN-US\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\" class=\"NormalTextRun SCXW377209 BCX0\"\u003eInstructions For Use\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\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 SCXW77314146 BCX0\"\u003e\u003cspan class=\"TextRun Underlined SCXW377209 BCX0\" lang=\"EN-US\" data-contrast=\"none\" xml:lang=\"EN-US\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\" class=\"NormalTextRun SCXW377209 BCX0\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/BD_108_S-T_FTP-052J-BD108ST.pdf?v=1626271379\" class=\"Hyperlink SCXW31061072 BCX0\" target=\"_blank\"\u003e\u003cspan class=\"TextRun Underlined SCXW31061072 BCX0\" lang=\"EN-US\" data-contrast=\"none\" xml:lang=\"EN-US\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\" class=\"NormalTextRun SCXW31061072 BCX0\"\u003eProduct Specification\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan class=\"TextRun EmptyTextRun SCXW31061072 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 SCXW31061072 BCX0\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"ti_prod_icons\"\u003e\n\u003cspan\u003eReacts to Increasing Temperatures\u003c\/span\u003e\n\u003cdiv class=\"iso_class iso_2\" title=\"ISO 11140-1 Class 2\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\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\u003eDisposable Bowie Dick Indicator\u003c\/strong\u003e\u003cbr\u003e \u003cstrong\u003eISO: \u003c\/strong\u003e 11140-1:2005, Class 2\u003cbr\u003e \u003cstrong\u003eISO: \u003c\/strong\u003e 11140-4\u003cbr\u003e \u003cstrong\u003eColour change: \u003c\/strong\u003eBlue to Black with no air leak.\u003cbr\u003e \u003cstrong\u003eDimensions: \u003c\/strong\u003e12.446cm x 9.525cm (4.9\" x 3.75\")\u003cbr\u003e \u003cstrong\u003eReaction Time:\u003c\/strong\u003e 3.5 minutes at 134°C (273.2°F)\u003cbr\u003e \u003cstrong\u003eType:\u003c\/strong\u003e One blotter sheet laminated on one side.\u003cbr\u003e \u003cstrong\u003eSafety Data: \u003c\/strong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/1853\/2643\/files\/BD108-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\"\u003eSteri-Pak LF Sub-Trans Bowie-Dick Test Packs are designed as an environmentally safe lead free method for daily monitoring of pre-vacuum steam sterilizers that run sub-atmospheric and\/or trans-atmospheric cycles as defined in the ISO 11140-4 test methods for detecting temperature drops and the presence of air. The Test Pack was designed to detect air leaks, inadequate steam penetration and vacuum pump failures. The test pack is placed in the sterilizer in the most difficult to sterilize area and run through a sterilization cycle for 3.5 minutes at 134°C. A test pack consists of several blotter sheets, and a test sheet packaged in a box. The correctly assembled test pack simulates the resistance of a Bowie-Dick test pack. If no appreciable air is present in the sterilizer chamber after vacuums are drawn, the steam will penetrate to the middle of the test pack and turn the indicator sheet a uniform black colour. If a small amount of air is present, sufficient to cause a two-degree temperature drop in a Bowie-Dick towel pack, the air will migrate to the middle of the test pack turning the centre of the sheet as indicated by a bluish colour rather than a uniform black. \u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eHigh Standards\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous ink design from center to edge.\u003c\/strong\u003e \u003cspan class=\"indent\"\u003eMakes air leaks eaier to see\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmentally Safe\u003c\/strong\u003e \u003cspan class=\"indent\"\u003eImproved chemistry is both lead free and toxic heavy metals free\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 when stored away from light sources\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e"}