{"title":"pH Test Strips","description":"\u003cp\u003epH Test Strips\u003c\/p\u003e","products":[{"product_id":"neutral-litmus-test-paper-100-strips-vial","title":"Neutral Litmus Test Paper, 100 Strips\/Vial","description":"\u003cp\u003e\u003cstrong\u003eNeutral Litmus pH Test, 100 Strips Each Vial\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNeutral Litmus test paper tests for Neutrality of a solution, or its acidity or alkalinity\u003c\/li\u003e\n\u003cli\u003eNeutral Litmus test paper does not come with a color chart as it cannot provide you with a defined pH value\u003c\/li\u003e\n\u003cli\u003eTest strip will turn red if dipped into an acidic solution (pH \u0026lt;7) or blue if dipped into an alkaline solution (pH \u0026gt;7)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Others","offers":[{"title":"VL (1)","offer_id":51110653624635,"sku":"13-5250-01-VL","price":4.2,"currency_code":"USD","in_stock":true},{"title":"PK (12)","offer_id":51110653657403,"sku":"13-5250-01-PK","price":50.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/13-5250-01.png?v=1784698228"},{"product_id":"hydrion-ph-paper-range-is-0-0-13-0-ph-supplied-in-plastic-double-roll-dispenser-complete-with-color-chart-micro-essential-laboratory-193-not-suitable-for-water","title":"HYDRION pH Paper, Range is 0.0 - 13.0 pH. Supplied in Plastic Double Roll Dispenser Complete with Color Chart, Micro Essential Laboratory, 193, NOT SUITABLE FOR WATER.","description":"\u003cstrong\u003eMicro Essential Laboratory's HYDRION® D\/R Dispenser, 0.0 - 13.0, providing approximately 2000 tests, each or carton of 10.\u003c\/strong\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eDouble Roll (D\/R) plastic dispenser with steel cutoff lips\u003c\/li\u003e\n\u003cli\u003eContains two 15-foot rolls pH test papers, about 2000 tests\u003c\/li\u003e\n\u003cli\u003eDistinct pH color changes easily matches provided color chart\u003c\/li\u003e\n\u003cli\u003eWide range pH matches at full pH units of 0.0 - 1.0 - 2.0 - 3.0 - 4.0 - 5.0 - 6.0 - 7.0 - 8.0 - 9.0 - 10.0 - 11.0 - 12.0 - 13.0\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Micro Essential Laboratory","offers":[{"title":"EA (1)","offer_id":51110654312763,"sku":"13-5480-05-EA","price":12.64,"currency_code":"USD","in_stock":true},{"title":"CT (10)","offer_id":51110654345531,"sku":"13-5480-05-CT","price":126.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/13-5480-05_5167e4bf-bb50-4ff0-9afa-a7fff19eb8a8.png?v=1784698235"},{"product_id":"hydrion-jumbo-insta-chek-ph-paper-dispenser-0-0-13-0-ph-1-2-in-w-x-600-in-l-micro-essential-laboratory-hj-613-not-suitable-for-water","title":"HYDRION Jumbo Insta-Chek pH Paper Dispenser,  0.0-13.0 pH, 1\/2 in. W x 600 in. L, Micro Essential Laboratory, HJ-613.  NOT SUITABLE FOR WATER.","description":"\u003cspan style=\"font-family:\" times new roman small font-size:=\"\"\u003e\u003cstrong\u003eMicro Essential Laboratory's HYDRION®  Jumbo Insta-Chek® Dispenser, 0.0 - 13.0, providing approximately 150 tests, roll or 10 rolls\/PK.\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-family:\" times new roman small font-size:=\"\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family:\" times new roman font-size: small\u003eJumbo dispenser with steel cutoff lips\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family:\" times new roman font-size: small\u003e0.5 width enables clearer and quicker color matching\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family:\" times new roman font-size: small\u003eExtra large color chart for easy matching\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family:\" times new roman font-size: small\u003eEach dispenser contains 1 roll (0.5 x 600) pH test papers, about 150 tests\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family:\" times new roman font-size: small\u003eUltimate in wide range, general purpose pH paper with distinct color match\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family:\" times new roman font-size: small\u003eWide range pH matches at full pH units of 0.0 - 1.0 - 2.0 - 3.0 - 4.0 - 5.0 - 6.0 - 7.0 - 8.0 - 9.0 - 10.0 - 11.0 - 12.0 - 13.0\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Micro Essential Laboratory","offers":[{"title":"RL (1)","offer_id":51110654411067,"sku":"13-5480-09-RL","price":12.59,"currency_code":"USD","in_stock":true},{"title":"PK (10)","offer_id":51110654443835,"sku":"13-5480-09-PK","price":125.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/13-5480-09.png?v=1784698237"},{"product_id":"hydrion-microfine-ph-paper-measures-ph-range-of-7-9-9-7","title":"Hydrion MicroFine pH Paper Measures pH Range of 7.9-9.7","description":"\u003cp\u003eThis short-range Hydrion MicroFine pH Paper measures pH solutions in the alkaline range of 7.9-9.7 and offers clear bright single color matches at every .3 interval. Hydrion MicroFine pH Papers are ideally suited to testing minute amounts of solution, only requiring 0.0001ml.for an accurate measurement. With a width of 5\/32, Microfine pH Paper also fit easily into small tubes.\u003c\/p\u003e \u003cp\u003eThe color chart has pH matches at [7.9][8.2][8.5][8.8][9.1][9.4][9.7]\u003c\/p\u003e \u003cp\u003eEach carton contains 10 kits, each consisting of two(2) 15-foot rolls of ph paper, packed in a protective Hydrion dispenser with matching color chart, and a polypropylene case.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e","brand":"Micro Essential Laboratory","offers":[{"title":"EA (1)","offer_id":51110654542139,"sku":"13-5490-12-EA","price":9.68,"currency_code":"USD","in_stock":true},{"title":"PK (10)","offer_id":51110654574907,"sku":"13-5490-12-PK","price":96.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/13-5490-12_94ee1a6f-f7ac-4ba4-ac18-d5577d99c3f2.png?v=1784698238"},{"product_id":"hydrion-type-a-ph-paper-refills-wide-range-not-suitable-for-water-refill-only","title":"HYDRION Type A pH Paper Refills, Wide Range, NOT SUITABLE FOR WATER [REFILL ONLY]","description":"\u003cp\u003eUse Hydrion Refills to replenish your existing Hydrion dispenser.\u003c\/p\u003e \u003cp\u003eEach individual Hydrion Refill comes with 5 rolls packaged in one amber case with corresponding color chart.\u003c\/p\u003e \u003cp\u003eEach roll is 15 foot long and provides approximately 100 tests.\u003c\/p\u003e \u003cp\u003eOur 10 packs contain 50 rolls in 10 amber cases for approximately 2000 tests.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e","brand":"Micro Essential Laboratory","offers":[{"title":"PK (1)","offer_id":51110654607675,"sku":"13-5510-01-PK","price":248.15,"currency_code":"USD","in_stock":true},{"title":"CS (10)","offer_id":51110654640443,"sku":"13-5510-01-CS","price":2481.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/13-5510-01_749653bc-560e-478c-9c5f-8864079b7f10.png?v=1784698240"},{"product_id":"hydrion-refills-1-12-ph-5-rolls","title":"HYDRION Refills, 1-12 pH, 5 Rolls","description":"\u003cp\u003eUse Hydrion Refills to replenish your existing Hydrion dispenser.\u003c\/p\u003e\n\u003cp\u003eEach individual Hydrion Refill comes with 5 rolls packaged in one amber case with corresponding color chart.\u003c\/p\u003e\n\u003cp\u003eEach roll is 15 foot long and provides approximately 100 tests.\u003c\/p\u003e\n\u003cp\u003eOur 10 packs contain 50 rolls in 10 amber cases for approximately 2000 tests.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Micro Essential Laboratory","offers":[{"title":"PK (1)","offer_id":51110654705979,"sku":"13-5510-04-PK","price":10.06,"currency_code":"USD","in_stock":true},{"title":"CS (10)","offer_id":51110654738747,"sku":"13-5510-04-CS","price":100.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/13-5510-04_5e4c5554-643c-44c4-880d-e687547e95dd.png?v=1784698241"},{"product_id":"ph-paper-ph-range-0-14-indicator-strips-provide-distinct-color-change-wont-bleed-and-will-not-add-impurities-to-solutions-tested","title":"pH Paper, pH Range 0-14. Indicator Strips Provide Distinct Color Change, Won't Bleed and Will Not Add Impurities to Solutions Tested","description":"\u003cdiv class=\"textBodyText\"\u003eThese strips provide a convenient method for accurate colorimetric pH indication.\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"textBodyText\"\u003eThe strips feature covalently bound indicator dyes so that they will not bleed even in strong alkaline solutions. Strips can be immersed in samples for extended periods, so that even weakly buffered solutions can be accurately tested without contaminating the sample. The universal strip tests the full 0–14 pH range with a sensitivity of 1 pH unit. Intermediate range indicators provide a sensitivity of 0.3–0.5 pH units and narrow range strips provide a sensitivity of 0.2–0.3 pH units.\u003c\/div\u003e\n\u003cdiv class=\"textBodyText\"\u003e \u003c\/div\u003e\n\u003cdiv class=\"textBodyText\"\u003e \u003c\/div\u003e","brand":"Others","offers":[{"title":"PK (1)","offer_id":51111019610427,"sku":"91-2570-02-PK","price":16.7,"currency_code":"USD","in_stock":true},{"title":"CS (6)","offer_id":51111019643195,"sku":"91-2570-02-CS","price":100.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/91-2570-02_3cd10727-afff-4d1c-8387-4ed98aaee5e2.png?v=1784706950"},{"product_id":"macherey-nagel-ph-paper-test-strips-ph-range-0-0-to-14-0-92110","title":"Macherey-Nagel pH Paper Test Strips, pH Range 0.0 to 14.0, 92110","description":"\u003cp\u003e\u003cstrong\u003eMacherey-Nagel® pH-Fix Test Strips, pH Range 0.0 to 14.0, 100 strips\/PK, 92110\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003epH–Fix indicator strip enables fast and reliable determination of pH values in water–based liquids\u003c\/li\u003e\n\u003cli\u003eUser–friendly handling: simply dip it and read result\u003c\/li\u003e\n\u003cli\u003eBrilliant color scale on test strip container ensures precise color matching, making pH determination especially intuitive and accurate\u003c\/li\u003e\n\u003cli\u003eExtra–long, hydrophobic plastic handle reliably protects users from contact with hazardous or aggressive samples and allows measurements even in deep or hard–to–reach vessels—ensuring maximum safety and flexibility\u003c\/li\u003e\n\u003cli\u003ePatented technology of indicator allows it to remain bound to  test field — no bleeding into sample preventing\u003c\/li\u003e\n\u003cli\u003eEvaluate with included color scale or instrumentally with  QUANTOFIX Relax® strip reader which offers automated and digital documentation of results\u003c\/li\u003e\n\u003cli\u003eFor use in laboratories, schools, forensic science, and wide range of industrial sectors — pH–Fix indicator strips are standard method for simple, rapid, and cost–effective pH determination\u003c\/li\u003e\n\u003cli\u003eGradation scale: 0-1-2-3-4-5-6-7-8-9-10-11-12-13-14\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Others","offers":[{"title":"PK (1)","offer_id":51111019708731,"sku":"91-2571-02-PK","price":14.6,"currency_code":"USD","in_stock":true},{"title":"CS (10)","offer_id":51111019741499,"sku":"91-2571-02-CS","price":146.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/91-2571-02_6d3838d6-7182-4c67-b65c-d5f0460245fa.png?v=1784923585"},{"product_id":"ph-paper-test-strips-ph-range-0-0-6-0","title":"pH Paper Test Strips, pH Range 0.0-6.0","description":"\u003cdiv id=\"descriptiontab\" style=\"width:\" left border-top:=\"\" text-align:=\"\"\u003e \u003cp\u003e\u003cstrong\u003ePack Size:\u003c\/strong\u003e box of 100 strips\u003c\/p\u003e \u003cp\u003e\u003c\/p\u003e\n\u003cstrong\u003eHazard Class \/UN Number:\u003c\/strong\u003e Not Restricted \u003cp\u003e\u003c\/p\u003e\n\u003cstrong\u003eStorage Temp:\u003c\/strong\u003e Room Temperature \u003cp\u003e \u003c\/p\u003e \u003cp\u003eNon-bleeding indicator strips.\u003c\/p\u003e \u003cp\u003eGradation of scale: 0 - 0.5 - 1.0 - 1.5 - 2.0 - 2.5 - 3.0 - 3.5 - 4.0 - 4.5 - 5.0 - 5.5 - 6.0\u003c\/p\u003e \u003c\/div\u003e","brand":"Others","offers":[{"title":"PK (1)","offer_id":51111019774267,"sku":"91-2571-03-PK","price":14.6,"currency_code":"USD","in_stock":true},{"title":"CS (10)","offer_id":51111019807035,"sku":"91-2571-03-CS","price":146.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/91-2571-03_a59bb02f-a415-491f-8678-5507ff16bd2e.png?v=1784706953"},{"product_id":"ph-paper-ph-range-4-5-10-0-package-of-100","title":"pH Paper, pH Range 4.5-10.0 (Package of 100)","description":"\u003cdiv id=\"descriptiontab\" style=\"width: 95%; border-top: 0px; text-align: left;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePack Size:\u003c\/strong\u003e box of 100 strips\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eHazard Class \/UN Number:\u003c\/strong\u003e Not Restricted\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eStorage Temp:\u003c\/strong\u003e Room Temperature\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eNon-bleeding indicator strips.\u003c\/p\u003e\n\u003cp\u003eGradation of scale: 4.5 - 5.0 - 5.5 - 6.0 - 6.5 - 7.0 - 7.5 - 8.0 - 8.5 - 9.0 - 9.5 - 10.0\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Others","offers":[{"title":"PK (1)","offer_id":51111019872571,"sku":"91-2571-04-PK","price":14.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/91-2571-04.png?v=1784706954"},{"product_id":"ph-paper-ph-range-2-0-9-0-package-of-100","title":"pH Paper, pH Range 2.0-9.0 (Package of 100)","description":"\u003cdiv id=\"descriptiontab\" style=\"width:\" left border-top:=\"\" text-align:=\"\"\u003e \u003cp\u003e\u003cstrong\u003ePack Size:\u003c\/strong\u003e box of 100 strips\u003c\/p\u003e \u003cp\u003e\u003c\/p\u003e\n\u003cstrong\u003eHazard Class \/UN Number:\u003c\/strong\u003e Not Restricted \u003cp\u003e\u003c\/p\u003e\n\u003cstrong\u003eStorage Temp:\u003c\/strong\u003e Room Temperature \u003cp\u003e \u003c\/p\u003e \u003cp\u003eNon-bleeding indicator strips.\u003c\/p\u003e \u003cp\u003eGradation of scale: 2.0 - 2.5 - 3.0 - 3.5 - 4.0 - 4.5 - 5.0 - 5.5 - 6.0 - 6.5 - 7.0 - 7.5 - 8.0 - 8.5 - 9.0\u003c\/p\u003e \u003c\/div\u003e","brand":"Others","offers":[{"title":"PK (1)","offer_id":51111019938107,"sku":"91-2571-05-PK","price":14.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/91-2571-05_d1e5e74f-f97f-4668-bd3a-d376514a7f3b.png?v=1784706956"},{"product_id":"ph-paper-test-strips-ph-range-7-0-14-0","title":"pH Paper Test Strips, pH Range 7.0-14.0","description":"\u003cdiv id=\"descriptiontab\" style=\"width:\" left border-top:=\"\" text-align:=\"\"\u003e \u003cp\u003e\u003cstrong\u003ePack Size:\u003c\/strong\u003e box of 100 strips\u003c\/p\u003e \u003cp\u003e\u003c\/p\u003e\n\u003cstrong\u003eHazard Class \/UN Number:\u003c\/strong\u003e Not Restricted \u003cp\u003e\u003c\/p\u003e\n\u003cstrong\u003eStorage Temp:\u003c\/strong\u003e Room Temperature \u003cp\u003e \u003c\/p\u003e \u003cp\u003eNon-bleeding indicator strips.\u003c\/p\u003e \u003cp\u003eGradation of scale: 7.0 - 7.5 - 8.0 - 8.5 - 9.0 - 9.5 - 10.0 - 10.5 - 11.0 - 11.5 - 12.0 - 12.5 - 13.0 - 13.5 - 14.0\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003c\/div\u003e","brand":"Others","offers":[{"title":"PK (1)","offer_id":51111019970875,"sku":"91-2571-06-PK","price":14.6,"currency_code":"USD","in_stock":true},{"title":"CS (10)","offer_id":51111020003643,"sku":"91-2571-06-CS","price":146.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/91-2571-06_becade26-5ce0-499e-b135-90e217d02a52.png?v=1784706957"},{"product_id":"ph-paper-ph-range-5-1-7-2-package-of-100","title":"pH Paper, pH Range 5.1-7.2 (Package of 100)","description":"\u003cdiv id=\"descriptiontab\" style=\"width:\" left border-top:=\"\" text-align:=\"\"\u003e \u003cp\u003e\u003cstrong\u003ePack Size:\u003c\/strong\u003e box of 100 strips\u003c\/p\u003e \u003cp\u003e\u003c\/p\u003e\n\u003cstrong\u003eHazard Class \/UN Number:\u003c\/strong\u003e Not Restricted \u003cp\u003e\u003c\/p\u003e\n\u003cstrong\u003eStorage Temp:\u003c\/strong\u003e Room Temperature \u003cp\u003e \u003c\/p\u003e \u003cp\u003eNon-bleeding indicator strips.\u003c\/p\u003e \u003cp\u003eGradation of scale: 5.1 - 5.4 - 5.7 - 6.0 - 6.3 - 6.6 - 6.9 - 7.2\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003c\/div\u003e","brand":"Others","offers":[{"title":"PK (1)","offer_id":51111020036411,"sku":"91-2571-07-PK","price":14.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/91-2571-07_10f84906-17e1-42ba-8484-1b3a613c6993.png?v=1784706959"},{"product_id":"ph-paper-ph-range-1-7-3-8-package-of-100","title":"pH Paper, pH Range 1.7-3.8 (Package of 100)","description":"\u003cdiv id=\"descriptiontab\" style=\"width:\" left border-top:=\"\" text-align:=\"\"\u003e \u003cp\u003e\u003cstrong\u003ePack Size:\u003c\/strong\u003e box of 100 strips\u003c\/p\u003e \u003cp\u003e\u003c\/p\u003e\n\u003cstrong\u003eHazard Class \/UN Number:\u003c\/strong\u003e Not Restricted \u003cp\u003e\u003c\/p\u003e\n\u003cstrong\u003eStorage Temp:\u003c\/strong\u003e Room Temperature \u003cp\u003e \u003c\/p\u003e \u003cp\u003eNon-bleeding indicator strips.\u003c\/p\u003e \u003cp\u003eGradation of scale: 1.7 - 2.0 - 2.3 - 2.6 - 2.9 - 3.2 - 3.5 - 3.8\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003c\/div\u003e","brand":"Others","offers":[{"title":"PK (1)","offer_id":51111020069179,"sku":"91-2571-08-PK","price":14.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/91-2571-08.png?v=1784706961"},{"product_id":"universal-ph-1-11-paper-10-booklets-of-20-strips-200-strips-total-advantec-mfs-inc-univ-b","title":"Universal pH 1-11 Paper 10 Booklets of 20 Strips (200 Strips Total), Advantec MFS, Inc, UNIV-B","description":"    \u003cspan style=\"\" small font-size:=\"\"\u003e\u003cstrong\u003eAdvantec MFS™ Universal pH 1-11 Paper 10 Booklets of 20 Strips (200 Strips Total), UNIV-B    Features:  \u003c\/strong\u003eDetermine pH easily and inexpensively, without instrumentation  Color changes instantaneously, compare to chart for determination  Packaged in 10 booklets of 20 strips each; each strip measures 7 x 70 mm  pH range—pH 1 - 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one color match\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family:\" times new roman font-size: small\u003ePackaged in convenient flip-yop vials\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family:\" times new roman font-size: small\u003eMade in the USA\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cspan style=\"font-family:\" times new roman small font-size:=\"\"\u003e\u003c\/span\u003e","brand":"Micro Essential Laboratory","offers":[{"title":"EA (1)","offer_id":51111020691771,"sku":"91-2571-54-EA","price":19.42,"currency_code":"USD","in_stock":true},{"title":"PK (6)","offer_id":51111020724539,"sku":"91-2571-54-PK","price":116.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/91-2571-54.png?v=1784706974"},{"product_id":"ph-paper-ph-range-2-to-10-hydrion-a-supplied-with-complete-color-chart-relating-ph-values-and-contains-15-feet-of-test-paper-not-suitable-for-water-48","title":"pH Paper, pH Range 2 to 10, Hydrion A, Supplied with Complete Color Chart Relating pH Values and Contains 15 feet of Test Paper,  NOT SUITABLE FOR WATER, 48","description":"\u003cp\u003e\u003cstrong\u003eMicro Essential Laboratory® pH Paper, pH Range 2 to 10, Hydrion A, Supplied with Complete Color Chart Relating pH Values and Contains 15 feet of Test Paper, NOT SUITABLE FOR WATER, 48\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003epH test kit includes one roll of pH testing paper\u003c\/li\u003e\n\u003cli\u003e2.0-10.0 roll has match points of [2.0][4.0][6.0][8.0][10.0]\u003c\/li\u003e\n\u003cli\u003eEach kit provides enough paper for approximately 100 tests\u003c\/li\u003e\n\u003cli\u003eIncludes matching color chart for 5 match points\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Micro Essential Laboratory","offers":[{"title":"RL (1)","offer_id":51111021281595,"sku":"91-2580-01-RL","price":6.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/91-2580-01.png?v=1784706987"},{"product_id":"hydrion-ph-paper-ph-range-1-12-supplied-with-color-chart-relating-ph-values-and-contains-15-feet-of-test-paper-micro-essential-laboratory-50-not-suitable-for-water","title":"HYDRION pH Paper, pH Range 1-12.  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As a safety precaution, an unknown solution should be measured for its pH value. If it is found to be too acidic, the solution may be dangerous to handle, or may have special disposal requirements.\u003c\/p\u003e \u003cp\u003eThe color chart has pH matches at [0.0][0.5][1.0][1.5][2.0][2.5][3.0]\u003c\/p\u003e \u003cp\u003eHydrion pH Paper is a general use pH paper. 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