{"id":28456,"date":"2023-02-20T21:21:37","date_gmt":"2023-02-20T20:21:37","guid":{"rendered":"https:\/\/sysmatec.ch\/produit\/citric-acid-assay-kit-k-citr\/"},"modified":"2023-02-20T21:36:29","modified_gmt":"2023-02-20T20:36:29","slug":"citric-acid-assay-kit-k-citr","status":"publish","type":"product","link":"https:\/\/sysmatec.ch\/en\/product\/citric-acid-assay-kit-k-citr\/","title":{"rendered":"Citric Acid Assay Kit K-CITR"},"content":{"rendered":"<p>The Citric Acid test kit is a\u00a0flexible and simple method for the rapid and reliable measurement and analysis of citric acid (citrate) in foods, beverages and other materials.<\/p>\n<p>The number of manual tests per kit can be doubled if all volumes are halved.\u00a0 This can be readily accommodated using the MegaQuant<sup>TM<\/sup>\u00a0 Wave Spectrophotometer.<\/p>\n<h2 class=\"description--advantages-title\">Advantages<\/h2>\n<ul>\n<li>Extended cofactors stability. Dissolved cofactors stable for &gt; 1 year at 4<sup>o<\/sup>C.<\/li>\n<li>Reconstituted citrate lyase stable for 4 weeks at 4<sup>o<\/sup>C \/ 6 months below -10<sup>o<\/sup>C<\/li>\n<li>Buffer \/ cofactor \/ enzyme tablets for efficient use of kit components<\/li>\n<li>PVP incorporated to prevent tannin inhibition<\/li>\n<li>Very competitive price (cost per test)<\/li>\n<li><em>Mega-Calc\u2122\u00a0<\/em>software tool is available for hassle-free raw data processing<\/li>\n<li>Standard included<\/li>\n<li>Suitable for manual, microplate and auto-analyser formats<\/li>\n<\/ul>\n<h2>Description<\/h2>\n<table class=\"description--table mega-detail-table\">\n<tbody>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Content:<\/td>\n<td class=\"description--table-col\">72 assays (manual) \/ 720 assays (microplate) \/ 840 assays (auto-analyser)<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Shipping Temperature:<\/td>\n<td class=\"description--table-col\">Ambient<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Storage Temperature:<\/td>\n<td class=\"description--table-col\">Short term stability: 2-8<sup>o<\/sup>C,<br \/>\nLong term stability: See individual component labels<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Stability:<\/td>\n<td class=\"description--table-col\">&gt; 2 years under recommended storage conditions<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table class=\"description--table mega-detail-table\">\n<tbody>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Analyte:<\/td>\n<td class=\"description--table-col\">Citric Acid<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Assay Format:<\/td>\n<td class=\"description--table-col\">Spectrophotometer, Microplate, Auto-analyser<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Detection Method:<\/td>\n<td class=\"description--table-col\">Absorbance<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Wavelength (nm):<\/td>\n<td class=\"description--table-col\">340<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Signal Response:<\/td>\n<td class=\"description--table-col\">Decrease<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Linear Range:<\/td>\n<td class=\"description--table-col\">1.0 to 100 \u00b5g of citric acid per assay<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Limit of Detection:<\/td>\n<td class=\"description--table-col\">0.491 mg\/L<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Reaction Time (min):<\/td>\n<td class=\"description--table-col\">~ 5 min<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Application examples:<\/td>\n<td class=\"description--table-col\">Grape juice, wine, beer, fruit juices, soft drinks, tea, dairy products (e.g. cheese), meat, processed meat, vegetable and fruit products, bakery products, paper, pharmaceuticals, cosmetics and other materials (e.g. biological cultures, samples, etc.).<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Ref. K-CITR<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Citric Acid Assay using a spectrophotometer<\/p>\n","protected":false},"featured_media":28454,"template":"","meta":{"_crdt_document":""},"product_brand":[],"product_cat":[187,367],"product_tag":[],"class_list":{"0":"post-28456","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-analysis","7":"product_cat-chemical-compound","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Citric Acid Assay Kit K-CITR - Sysmatec<\/title>\n<meta name=\"description\" content=\"Citric Acid Assay using a spectrophotometer for the range of 1.0 to 100 \u00b5g of citric acid per assay\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sysmatec.ch\/en\/product\/citric-acid-assay-kit-k-citr\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Citric Acid Assay Kit K-CITR - 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