{"id":13762,"date":"2024-06-20T15:20:39","date_gmt":"2024-06-20T13:20:39","guid":{"rendered":"http:\/\/develop.eam-scientific.com\/produkt\/ec-hplc-column-analytical-nucleodur-100-5-cn-5-%c2%b5m-125x4-mm\/"},"modified":"2024-06-20T15:20:39","modified_gmt":"2024-06-20T13:20:39","slug":"ec-hplc-column-analytical-nucleodur-100-5-cn-5-%c2%b5m-125x4-mm","status":"publish","type":"product","link":"https:\/\/develop.eam-scientific.com\/en\/produkt\/ec-hplc-column-analytical-nucleodur-100-5-cn-5-%c2%b5m-125x4-mm\/","title":{"rendered":"EC HPLC column (analytical), NUCLEODUR 100-5 CN, 5 \u00b5m, 125&#215;4 mm"},"content":{"rendered":"<p>The endcapped cyanopropyl phase is based on the high-purity silica gel NUCLEODUR. This HPLC phase is able to produce a clearly recognizable different retention behavior than purely alkyl-functionalized surface modifications. The polarity can be classified as intermediate based on several retention mechanisms such as dipole-dipole, \u03c0-\u03c0-\u03c0, and also hydrophobic interactions. Therefore, this phase shows a pronounced selectivity for polar organic compounds as well as for molecules containing \u03c0 electron systems (e.g. analytes with double bonds). Cyanopropyl HPLC columns can be operated in RP mode with aqueous-organic eluent mixtures as well as in NP mode, e.g. with hexane as mobile phase.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The endcapped cyanopropyl phase is based on the high-purity silica gel NUCLEODUR. This HPLC phase is able to produce a clearly recognizable different retention behavior than purely alkyl-functionalized surface modifications. The polarity can be classified as intermediate based on several retention mechanisms such as dipole-dipole, \u03c0-\u03c0-\u03c0, and also hydrophobic interactions. Therefore, this phase shows a [&hellip;]<\/p>\n","protected":false},"featured_media":17755,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[70,117,118],"product_tag":[],"class_list":{"0":"post-13762","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-chromatography","7":"product_cat-hplc-and-uhplc","8":"product_cat-hplc-and-uhplc-columns","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/develop.eam-scientific.com\/en\/wp-json\/wp\/v2\/product\/13762","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/develop.eam-scientific.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/develop.eam-scientific.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/develop.eam-scientific.com\/en\/wp-json\/wp\/v2\/comments?post=13762"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/develop.eam-scientific.com\/en\/wp-json\/wp\/v2\/media\/17755"}],"wp:attachment":[{"href":"https:\/\/develop.eam-scientific.com\/en\/wp-json\/wp\/v2\/media?parent=13762"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/develop.eam-scientific.com\/en\/wp-json\/wp\/v2\/product_cat?post=13762"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/develop.eam-scientific.com\/en\/wp-json\/wp\/v2\/product_tag?post=13762"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}