{"id":4559,"date":"2026-04-09T16:38:27","date_gmt":"2026-04-09T08:38:27","guid":{"rendered":"https:\/\/www.pgeneral.com\/?p=4559"},"modified":"2026-04-09T16:38:27","modified_gmt":"2026-04-09T08:38:27","slug":"determination-of-palladium-in-oseltamivir-phosphate-by-graphite-furnace-atomic-absorption-spectrometry-2","status":"publish","type":"post","link":"https:\/\/www.pgeneral.com\/id\/applications\/determination-of-palladium-in-oseltamivir-phosphate-by-graphite-furnace-atomic-absorption-spectrometry-2\/","title":{"rendered":"Penentuan Palladium dalam Oseltamivir Fosfat dengan Spektrometri Penyerapan Atom Tungku Grafit"},"content":{"rendered":"
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  1. Gambaran Umum Metode<\/li>\n<\/ol>\n

    Setelah sampel dilarutkan dalam asam nitrat 2%, ia disuntikkan ke dalam tungku grafit dari spektrofotometer penyerapan atom. Setelah atomisasi elektrotermal, ia menyerap garis resonansi pada 247,6nm. Dalam kisaran konsentrasi tertentu, absorbansi proporsional dengan kandungan paladium, dan kuantifikasi dilakukan dengan perbandingan dengan seri standar.<\/p>\n

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    1. Lingkup Aplikasi<\/li>\n<\/ol>\n

      Determination of Palladium in Oseltamivir Phosphate<\/p>\n

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      1. Referensi<\/li>\n<\/ol>\n

        Chinese Pharmacopoeia 2020<\/p>\n

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        1. Instrumen dan reagen<\/li>\n<\/ol>\n

          4.1 Instruments and Equipment<\/p>\n

          4.1.1 Detection Instruments<\/p>\n

          Spektrofotometer penyerapan atom tungku grafit (lampu katoda berongga Palladium)<\/p>\n

          Pendinginan sistem air beredar (Nilai aliran pompa air: 3.5L \/ min)<\/p>\n

          4.1.2 Pretreatment Equipment<\/p>\n

          Sistem air ultramurni<\/p>","protected":false},"excerpt":{"rendered":"

          Method Overview After the sample is dissolved in 2% nitric acid, it is injected into the graphite furnace of an atomic absorption spectrophotometer. After electrothermal atomization, it absorbs the resonance line at 247.6nm. Within a certain concentration range, the absorbance is proportional to the palladium content, and quantification is performed by comparison with the standard […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[36,77],"tags":[],"class_list":["post-4559","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\/4559","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=4559"}],"version-history":[{"count":1,"href":"https:\/\/www.pgeneral.com\/id\/wp-json\/wp\/v2\/posts\/4559\/revisions"}],"predecessor-version":[{"id":4560,"href":"https:\/\/www.pgeneral.com\/id\/wp-json\/wp\/v2\/posts\/4559\/revisions\/4560"}],"wp:attachment":[{"href":"https:\/\/www.pgeneral.com\/id\/wp-json\/wp\/v2\/media?parent=4559"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pgeneral.com\/id\/wp-json\/wp\/v2\/categories?post=4559"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pgeneral.com\/id\/wp-json\/wp\/v2\/tags?post=4559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}