{"id":4879,"date":"2026-08-13T13:51:10","date_gmt":"2026-08-13T05:51:10","guid":{"rendered":"https:\/\/www.pgeneral.com\/?p=4879"},"modified":"2026-08-13T13:51:10","modified_gmt":"2026-08-13T05:51:10","slug":"%e3%80%90application-case-of-l820-liquid-chromatograph%e3%80%91-protocol-in-pharmacopoeia-of-the-peoples-republic-of-china-2025-edition-determination-of-ginsenoside-rg1-ginsen","status":"publish","type":"post","link":"https:\/\/www.pgeneral.com\/id\/applications\/%e3%80%90application-case-of-l820-liquid-chromatograph%e3%80%91-protocol-in-pharmacopoeia-of-the-peoples-republic-of-china-2025-edition-determination-of-ginsenoside-rg1-ginsen","title":{"rendered":"# \u3010Studi Kasus Aplikasi Kromatograf Cair L820\u3011 Protokol dalam Farmakope Republik Rakyat Tiongkok (Edisi 2025) \u2014 Penentuan Ginsenosida Rg1, Ginsenosida Rb1 dan Notoginsenosida R1 dalam Notoginseng Radix et Rhizoma"},"content":{"rendered":"<p>Protokol dalam Farmakope Republik Rakyat Tiongkok (Edisi 2025) \u2014 Penentuan Ginsenosida Rg1, Ginsenosida Rb1 dan Notoginsenosida R1 dalam Notoginseng Radix et Rhizoma<\/p>\n<p>Pengujian Notoginseng Radix et Rhizoma merupakan item yang telah direvisi dalam <em>Farmakope Republik Rakyat Tiongkok (Edisi 2025)<\/em>, di mana prosedur elusi disesuaikan dari gradien dua segmen menjadi gradien empat segmen. Sesuai dengan kondisi kromatografi yang ditentukan dalam Farmakope Cina Edisi 2025, metode untuk penentuan ginsenosida Rg1, ginsenosida Rb1 dan notoginsenosida R1 dalam Notoginseng Radix et Rhizoma ditetapkan menggunakan kolom kromatografi C18.<\/p>\n<p>Hasil uji pengulangan pada larutan standar referensi adalah sebagai berikut: RSD waktu retensi untuk ginsenosida Rg1, ginsenosida Rb1 dan notoginsenosida R1 \u2264 0,155%; RSD luas puncak \u2264 0,099%; Faktor pembuntut berkisar dari 0,882 hingga 1,047; Jumlah pelat teoritis notoginsenosida R1 mencapai 7867, yang memenuhi persyaratan <em>Farmakope Republik Rakyat Tiongkok (Edisi 2025)<\/em>Metode ini dapat memberikan referensi untuk analisis kuantitatif ginsenosida Rg1, ginsenosida Rb1 dan notoginsenosida R1 dalam Notoginseng Radix et Rhizoma.<\/p>\n<h2>I. Kondisi Instrumen<\/h2>\n<p>\u2022 Kromatograf Cair Kinerja Tinggi Persee L820<\/p>\n<ul>\n<li>Pompa Gradien Tekanan Tinggi Biner L820-P22<\/li>\n<li>Autosampler L820-A11<\/li>\n<li>Oven Kolom L820-C11<\/li>\n<li>Detektor UV-Vis L820-D10<\/li>\n<li>LCWin V5.0 Stasiun Kerja Kromatografi Standar<\/li>\n<li>Baki Pelarut L820-C304100001<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Protocol in Pharmacopoeia of the People\u2019s Republic of China (2025 Edition) \u2014 Determination of Ginsenoside Rg1, Ginsenoside Rb1 and Notoginsenoside R1 in Notoginseng Radix et Rhizoma The assay of Notoginseng Radix et Rhizoma is a revised item in the Pharmacopoeia of the People\u2019s Republic of China (2025 Edition), in which the elution procedure is adjusted [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[36,77],"tags":[],"class_list":["post-4879","post","type-post","status-publish","format-standard","hentry","category-applications","category-bio-tech-and-life-sciences"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.pgeneral.com\/id\/wp-json\/wp\/v2\/posts\/4879","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pgeneral.com\/id\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pgeneral.com\/id\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pgeneral.com\/id\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pgeneral.com\/id\/wp-json\/wp\/v2\/comments?post=4879"}],"version-history":[{"count":1,"href":"https:\/\/www.pgeneral.com\/id\/wp-json\/wp\/v2\/posts\/4879\/revisions"}],"predecessor-version":[{"id":4881,"href":"https:\/\/www.pgeneral.com\/id\/wp-json\/wp\/v2\/posts\/4879\/revisions\/4881"}],"wp:attachment":[{"href":"https:\/\/www.pgeneral.com\/id\/wp-json\/wp\/v2\/media?parent=4879"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pgeneral.com\/id\/wp-json\/wp\/v2\/categories?post=4879"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pgeneral.com\/id\/wp-json\/wp\/v2\/tags?post=4879"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}