{"product_id":"tribioscience-urease-enzyme-activity-tbp0044","title":"Tribioscience Urease, Enzyme Activity (TBP0044)","description":"\u003ch2 class=\"product_title entry-title show-product-nav\"\u003eTribioscience Urease, Enzyme Activity (TBP0044)\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eResearch Use Only. Not intended for human use.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cspan data-text-len=\"63\" class=\"zw-portion zw-text-portion\"\u003eBuy Tribioscience products from MSE Supplies at the best value.\u003c\/span\u003e\u003cspan class=\"EOP-readonly EOP\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cu\u003ePreparation and Specification\u003c\/u\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eAppearance:\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003eWhite amorphous powder, lyophilized\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eActivity:\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003eGradeⅡ(-201) 100U\/mg-solid or more\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eContaminants:\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003eAsparaginase ≤2.0×10⁻²%\u003c\/p\u003e\n\u003cp\u003eArginase ≤2.0×10⁻³%\u003c\/p\u003e\n\u003cp\u003eNH₄⁺ ≤5.0×10⁻⁴µg\/U\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eStabilizers:\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003eEDTA, glutathione, succinate, BSA\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cu\u003eProperties\u003c\/u\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eStability:\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003eStable at -20°C for at least One year\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eMolecular weight:\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003eapprox. 480,000\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eIsoelectric point:\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003e5.0-5.1\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eMichaelis constant:\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003e1.05×10⁻²M (Urea)\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eStructure:\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003e8 active sites with SH-groups per the enzyme molecule\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eInhibitors:\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003eHeavy metal ions (Ag⁺,Hg⁺⁺,etc.)\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eOptimum pH:\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003e6.0\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eOptimum temperature:\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003e60°C\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003epH Stability:\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003epH 5.5-8.5 (30°C, 17hr)\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eThermal stability:\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003ebelow 50°C (pH 8.0, 60min)\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cu\u003eApplications\u003c\/u\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"row main-content-wrap\"\u003e\n\u003cdiv class=\"main-content col-lg-12\"\u003e\n\u003cdiv id=\"primary\" class=\"content-area\"\u003e\u003cmain id=\"content\" class=\"site-main\"\u003e\n\u003cdiv id=\"product-25309\" class=\"product type-product post-25309 status-publish first instock product_cat-protein-and-peptide has-post-thumbnail taxable shipping-taxable purchasable product-type-variable product-layout-default\"\u003e\n\u003cdiv class=\"woocommerce-tabs woocommerce-tabs-5cwpvv2s resp-htabs\" id=\"product-tab\"\u003e\n\u003cdiv class=\"resp-tabs-container\"\u003e\n\u003cdiv class=\"tab-content resp-tab-content resp-tab-content-active\" id=\"tab-description\" aria-labelledby=\"tab_item-0\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"row main-content-wrap\"\u003e\n\u003cdiv class=\"main-content col-lg-12\"\u003e\n\u003cdiv id=\"primary\" class=\"content-area\"\u003e\u003cmain id=\"content\" class=\"site-main\"\u003e\n\u003cdiv id=\"product-25350\" class=\"product type-product post-25350 status-publish first instock product_cat-protein-and-peptide has-post-thumbnail taxable shipping-taxable purchasable product-type-variable product-layout-default\"\u003e\n\u003cdiv class=\"woocommerce-tabs woocommerce-tabs-6ivcxjve resp-htabs\" id=\"product-tab\"\u003e\n\u003cdiv class=\"resp-tabs-container\"\u003e\n\u003cdiv class=\"tab-content resp-tab-content resp-tab-content-active\" id=\"tab-description\" aria-labelledby=\"tab_item-0\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"row main-content-wrap\"\u003e\n\u003cdiv class=\"main-content col-lg-12\"\u003e\n\u003cdiv id=\"primary\" class=\"content-area\"\u003e\u003cmain id=\"content\" class=\"site-main\"\u003e\n\u003cdiv id=\"product-25357\" class=\"product type-product post-25357 status-publish first instock product_cat-protein-and-peptide has-post-thumbnail taxable shipping-taxable purchasable product-type-variable product-layout-default\"\u003e\n\u003cdiv class=\"woocommerce-tabs woocommerce-tabs-ae0ac8vk resp-htabs\" id=\"product-tab\"\u003e\n\u003cdiv class=\"resp-tabs-container\"\u003e\n\u003cdiv class=\"tab-content resp-tab-content resp-tab-content-active\" id=\"tab-description\" aria-labelledby=\"tab_item-0\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"row main-content-wrap\"\u003e\n\u003cdiv class=\"main-content col-lg-12\"\u003e\n\u003cdiv id=\"primary\" class=\"content-area\"\u003e\u003cmain id=\"content\" class=\"site-main\"\u003e\n\u003cdiv id=\"product-25420\" class=\"product type-product post-25420 status-publish first instock product_cat-protein-and-peptide has-post-thumbnail taxable shipping-taxable purchasable product-type-variable product-layout-default\"\u003e\n\u003cdiv class=\"woocommerce-tabs woocommerce-tabs-sfcjnr6r resp-htabs\" id=\"product-tab\"\u003e\n\u003cdiv class=\"resp-tabs-container\"\u003e\n\u003cdiv class=\"tab-content resp-tab-content resp-tab-content-active\" id=\"tab-description\" aria-labelledby=\"tab_item-0\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"row main-content-wrap\"\u003e\n\u003cdiv class=\"main-content col-lg-12\"\u003e\n\u003cdiv id=\"primary\" class=\"content-area\"\u003e\u003cmain id=\"content\" class=\"site-main\"\u003e\n\u003cdiv id=\"product-25449\" class=\"product type-product post-25449 status-publish first instock product_cat-protein-and-peptide has-post-thumbnail taxable shipping-taxable purchasable product-type-variable product-layout-default\"\u003e\n\u003cdiv class=\"woocommerce-tabs woocommerce-tabs-e3hrecsz resp-htabs\" id=\"product-tab\"\u003e\n\u003cdiv class=\"resp-tabs-container\"\u003e\n\u003cdiv class=\"tab-content resp-tab-content resp-tab-content-active\" id=\"tab-description\" aria-labelledby=\"tab_item-0\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"row main-content-wrap\"\u003e\n\u003cdiv class=\"main-content col-lg-12\"\u003e\n\u003cdiv id=\"primary\" class=\"content-area\"\u003e\u003cmain id=\"content\" class=\"site-main\"\u003e\n\u003cdiv id=\"product-25456\" class=\"product type-product post-25456 status-publish first instock product_cat-protein-and-peptide has-post-thumbnail taxable shipping-taxable purchasable product-type-variable product-layout-default\"\u003e\n\u003cdiv class=\"woocommerce-tabs woocommerce-tabs-3ni9iuz1 resp-htabs\" id=\"product-tab\"\u003e\n\u003cdiv class=\"resp-tabs-container\"\u003e\n\u003cdiv class=\"tab-content resp-tab-content resp-tab-content-active\" id=\"tab-description\" aria-labelledby=\"tab_item-0\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"row main-content-wrap\"\u003e\n\u003cdiv class=\"main-content col-lg-12\"\u003e\n\u003cdiv id=\"primary\" class=\"content-area\"\u003e\u003cmain id=\"content\" class=\"site-main\"\u003e\n\u003cdiv id=\"product-25474\" class=\"product type-product post-25474 status-publish first instock product_cat-protein-and-peptide has-post-thumbnail taxable shipping-taxable purchasable product-type-variable product-layout-default\"\u003e\n\u003cdiv class=\"woocommerce-tabs woocommerce-tabs-sy0t6iue resp-htabs\" id=\"product-tab\"\u003e\n\u003cdiv class=\"resp-tabs-container\"\u003e\n\u003cdiv class=\"tab-content resp-tab-content resp-tab-content-active\" id=\"tab-description\" aria-labelledby=\"tab_item-0\"\u003e\n\u003cp\u003eThis enzyme is useful for enzymatic determination of urea in clinical analysis.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/main\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/main\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/main\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/main\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/main\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/main\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/main\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"row main-content-wrap\"\u003e\n\u003cdiv class=\"main-content col-lg-12\"\u003e\n\u003cdiv class=\"content-area\" id=\"primary\"\u003e\u003cmain class=\"site-main\" id=\"content\"\u003e\n\u003cdiv class=\"product type-product post-4091 status-publish first instock product_cat-biochemical-assays product_cat-life-sciences has-post-thumbnail taxable shipping-taxable purchasable product-type-variable product-layout-default\" id=\"product-4091\"\u003e\n\u003cdiv id=\"product-tab\" class=\"woocommerce-tabs woocommerce-tabs-1jgzs022 resp-htabs\"\u003e\n\u003cdiv class=\"resp-tabs-container\"\u003e\n\u003cdiv aria-labelledby=\"tab_item-0\" id=\"tab-description\" class=\"tab-content resp-tab-content resp-tab-content-active\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/main\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Tribioscience","offers":[{"title":"1000 U","offer_id":40949825339450,"sku":"TBP0044-1KU","price":95.95,"currency_code":"USD","in_stock":true},{"title":"5000 U","offer_id":40949825372218,"sku":"TBP0044-5KU","price":383.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/TBP0044.jpg?v=1753176274","url":"https:\/\/www.msesupplies.com\/en-de\/products\/tribioscience-urease-enzyme-activity-tbp0044","provider":"MSE Supplies","version":"1.0","type":"link"}