{"id":11067,"date":"2019-08-09T13:18:44","date_gmt":"2019-08-09T11:18:44","guid":{"rendered":"https:\/\/www.eurekakit.com\/en\/?p=11067"},"modified":"2025-06-25T10:54:27","modified_gmt":"2025-06-25T08:54:27","slug":"hydroxyproline-urine-by-uv-vis-fast","status":"publish","type":"post","link":"https:\/\/www.eurekakit.com\/en\/hydroxyproline-urine-by-uv-vis-fast\/","title":{"rendered":"Hydroxyproline in urine by UV \/ VIS FAST"},"content":{"rendered":"<table style=\"width: 96.7112%;\" border=\"0\">\n<tbody style=\"text-align: left;\">\n<tr style=\"text-align: left;\">\n<td style=\"text-align: center; width: 18.7099%;\" valign=\"top\"><img decoding=\"async\" class=\"alignnone wp-image-12305\" src=\"https:\/\/www.eurekakit.com\/wp-content\/uploads\/2019\/07\/prodotti-1-300x184.gif\" alt=\"\" width=\"239\" height=\"146\" srcset=\"https:\/\/www.eurekakit.com\/wp-content\/uploads\/2019\/07\/prodotti-1-200x123.gif 200w, https:\/\/www.eurekakit.com\/wp-content\/uploads\/2019\/07\/prodotti-1-300x184.gif 300w\" sizes=\"(max-width: 239px) 100vw, 239px\" \/><\/td>\n<td style=\"text-align: left; width: 0.879507%;\"><\/td>\n<td style=\"text-align: left; width: 82.631%;\" valign=\"top\"><strong>Hydroxyproline in urine by UV\/VIS FAST<\/strong> (<strong><span style=\"color: #0000ff;\">code\u00a0 Z01610<\/span><\/strong>) &#8211; 100 tests package.<\/p>\n<p><strong><span style=\"text-decoration: underline;\">INSIGHTS<\/span><\/strong><\/p>\n<p style=\"text-align: justify;\">Hydroxyproline is contained almost exclusively in collagen, where it accounts for 14% of the total aminoacid-composition and comes from hydroxylation of proline. Collagen, the principal component of bones, is a protein whose primary structure is made by a repetitive sequence of glycine, proline, hydroxyproline and hydroxylysine. Since half of the total collagen is in the bone matter, a bone reabsorption causes an impoverishment in collagen and presents itself with a higher concentration of hydroxylysine proportional to the amount of destructed collagen. Urinary hydroxyproline is an important marker of bone resorption. Its urinary excretion is an index of the rate of bone resorption.<\/p>\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td valign=\"top\" width=\"326\"><strong><span style=\"text-decoration: underline;\">Principle of the Method:<\/span><\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Hydroxyproline <\/strong>is derivatized and injected into the HPLC after acid <strong>hydrolysis <\/strong>at 100 \u00b0C for 16 h.<\/p>\n<table style=\"width: 43.8628%;\" border=\"0\">\n<tbody>\n<tr>\n<td style=\"width: 11.4411%; height: 32px; text-align: center;\" valign=\"middle\"><img decoding=\"async\" class=\" size-full wp-image-124\" style=\"vertical-align: bottom;\" src=\"http:\/\/www.eurekakit.com\/wp-content\/uploads\/2010\/02\/right_blue_arrow.gif\" alt=\"right_blue_arrow\" width=\"32\" height=\"32\" \/><\/td>\n<td style=\"width: 219.655%;\" valign=\"middle\"><a href=\"https:\/\/www.eurekakit.com\/wp-content\/uploads\/2024\/09\/Z01610-Hydroxyproline-UV-Rev.9-EN.pdf\"><strong><span style=\"color: #0000ff;\">IFU<\/span><\/strong><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 11.4411%;\" valign=\"middle\"><img decoding=\"async\" class=\" size-full wp-image-124\" style=\"vertical-align: bottom;\" src=\"http:\/\/www.eurekakit.com\/wp-content\/uploads\/2010\/02\/right_blue_arrow.gif\" alt=\"right_blue_arrow\" width=\"32\" height=\"32\" \/><\/td>\n<td style=\"width: 219.655%;\" valign=\"middle\"><a href=\"https:\/\/www.eurekakit.com\/wp-content\/uploads\/2025\/05\/Z01611-Hydroxyproline-rev-1-en.pdf\"><strong><span style=\"color: #0000ff;\">IFU MOBILE PHASE<\/span><\/strong><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\">\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"width: 243px; height: 59px;\" border=\"0\">\n<tbody style=\"text-align: left;\">\n<tr style=\"text-align: left;\">\n<td style=\"text-align: left;\"><a title=\"Torna alla pagina precedente\" href=\"https:\/\/www.eurekakit.com\/en\/special-clinical-chemistry-hplc-2\/\"><img decoding=\"async\" class=\" size-full wp-image-92\" title=\"Torna alla pagina precedente\" src=\"http:\/\/www.eurekakit.com\/wp-content\/uploads\/2006\/10\/back.png\" alt=\"Torna alla pagina precedente\" width=\"32\" height=\"32\" \/> <\/a><\/td>\n<td style=\"text-align: left;\"><\/td>\n<td style=\"text-align: left;\"><a href=\"https:\/\/www.eurekakit.com\/en\/special-clinical-chemistry-hplc-2\/\">back to previous page<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hydroxyproline in urine by UV\/VIS FAST (code\u00a0 Z01610) &#8211; 100 tests package. INSIGHTS Hydroxyproline is contained almost exclusively in collagen, where it accounts for 14% of [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-11067","post","type-post","status-publish","format-standard","hentry","category-non-categorizzato"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.1.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Hydroxyproline in urine by UV \/ VIS FAST - Eureka Kit<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.eurekakit.com\/en\/hydroxyproline-urine-by-uv-vis-fast\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Hydroxyproline in urine by UV \/ VIS FAST - Eureka Kit\" \/>\n<meta property=\"og:description\" content=\"Hydroxyproline in urine by UV\/VIS FAST (code\u00a0 Z01610) &#8211; 100 tests package. 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