{"id":22126,"date":"2024-07-23T13:27:29","date_gmt":"2024-07-23T11:27:29","guid":{"rendered":"http:\/\/develop.eam-scientific.com\/?post_type=product&#038;p=22126"},"modified":"2024-07-23T13:27:30","modified_gmt":"2024-07-23T11:27:30","slug":"derivatization-reagents-for-gc-alkylation-methylation-tmsh","status":"publish","type":"product","link":"https:\/\/develop.eam-scientific.com\/en\/produkt\/derivatization-reagents-for-gc-alkylation-methylation-tmsh\/","title":{"rendered":"Derivatization reagents for GC, alkylation, methylation, TMSH"},"content":{"rendered":"<p>TMSH is used for methylation of fatty acids, because it is just necessary to add the reagent (0.2 M in methanol) to the sample solution. Removal of excess reagent is not required, since in the injector of the gas chromatograph at 250 \u00b0C pyrolysis to volatile methanol and dimethylsulfide will occur. Due to the high reactivity, complete derivatization is often obtained at ambient temperature. However, heating (e.g., 10 min at 100 \u00b0C) in a closed sample vial may be necessary. These products contain harmful substances which must be specially labeled as hazardous. For detailed information please see SDS.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>TMSH is used for methylation of fatty acids, because it is just necessary to add the reagent (0.2 M in methanol) to the sample solution. Removal of excess reagent is not required, since in the injector of the gas chromatograph at 250 \u00b0C pyrolysis to volatile methanol and dimethylsulfide will occur. Due to the high [&hellip;]<\/p>\n","protected":false},"featured_media":22127,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[70,172,169],"product_tag":[],"class_list":{"0":"post-22126","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-chromatography","7":"product_cat-derivatization-reagents-for-gc","8":"product_cat-gas-chromatography-gc","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\/22126","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=22126"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/develop.eam-scientific.com\/en\/wp-json\/wp\/v2\/media\/22127"}],"wp:attachment":[{"href":"https:\/\/develop.eam-scientific.com\/en\/wp-json\/wp\/v2\/media?parent=22126"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/develop.eam-scientific.com\/en\/wp-json\/wp\/v2\/product_cat?post=22126"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/develop.eam-scientific.com\/en\/wp-json\/wp\/v2\/product_tag?post=22126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}