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PENETAPAN KADAR FLAVONOID TOTAL EKSTRAK ETANOL BUNGA PULUTAN ( Urena lobata L) DENGAN METODE SPEKTROFOTOMETRI UV-Vis

BIOMA : JURNAL BIOLOGI MAKASSAR · Vol. 9 No. 2 (2024) · pp. 114–122

DOI
10.20956/bioma.v9i2.35644
ISSN
2548-6659, 2528-7168
Published
2024-07-03
Publisher
Department of Biology, Faculty of Mathematics and Natural Sciences, Hasanuddin University
Language
en

Abstract

Bunga pulutan (Urena lobata L.) memiliki kandungan metabolit sekunder yang efektif sebagai antioksidan sehingga mampu menangkal radikal bebas. Penelitian ini bertujuan untuk mengetahui kadar flavonoid total ekstrak etanol bunga pulutan dengan metode spektrofotometri UV-Vis. Penetapan kadar flavonoid total ekstrak etanol bunga pulutan dilakukan dengan spektrofotometri UV-Vis dengan panjang gelombang maksimum 421,5 nm. Hasil penelitian menunjukkan bahwa ekstrak etanol bunga pulutan mengandung senyawa flavonoid dengan kadar flavonoid total ekstrak etanol bunga pulutan yaitu sebesar 20,84%.

Collaboration network of the authors

14 authors · 21 co-authorship links

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Co-authorOrganisationJoint articles
Heny PuspasariAffiliation unknown2
Nadia Nia NurulitaAffiliation unknown1
Nita AbnaAffiliation unknown1
Weni PuspitaAffiliation unknown1
Ika Ristia RahmanAffiliation unknown1
HairunnisaAffiliation unknown1
Nine Okta MeliadlinaAffiliation unknown1
Putry Fajaria HardianiAffiliation unknown1
Sirna Dzawil KamalaAffiliation unknown1
Rani Sintia PuspitaAffiliation unknown1
Patrisia ApriliaAffiliation unknown1
Nabila Rizka AnandaAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://journal.unhas.ac.id/index.php/bioma/oai, first harvested 5 Nov 2026, last seen 5 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en">PENETAPAN KADAR FLAVONOID TOTAL EKSTRAK ETANOL BUNGA PULUTAN ( Urena lobata L) DENGAN METODE SPEKTROFOTOMETRI UV-Vis</dc:title>
	<dc:creator xml:lang="en">Athiah Masykuroh</dc:creator>
	<dc:creator xml:lang="en">Ummu Khalifatul Ummah</dc:creator>
	<dc:description xml:lang="en">Bunga pulutan (Urena lobata L.) memiliki kandungan metabolit sekunder yang efektif sebagai antioksidan sehingga mampu menangkal radikal bebas. Penelitian ini bertujuan untuk mengetahui kadar flavonoid total ekstrak etanol bunga pulutan dengan metode spektrofotometri UV-Vis. Penetapan kadar flavonoid total ekstrak etanol bunga pulutan dilakukan dengan spektrofotometri UV-Vis dengan panjang gelombang maksimum 421,5 nm. Hasil penelitian menunjukkan bahwa ekstrak etanol bunga pulutan mengandung senyawa flavonoid dengan kadar flavonoid total ekstrak etanol bunga pulutan yaitu sebesar 20,84%.</dc:description>
	<dc:publisher xml:lang="en">Department of Biology, Faculty of Mathematics and Natural Sciences, Hasanuddin University</dc:publisher>
	<dc:date>2024-07-03</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unhas.ac.id/index.php/bioma/article/view/35644</dc:identifier>
	<dc:identifier>10.20956/bioma.v9i2.35644</dc:identifier>
	<dc:source xml:lang="en">BIOMA : JURNAL BIOLOGI MAKASSAR; Vol. 9 No. 2 (2024): Bioma : Juli - Desember 2024; 114-122</dc:source>
	<dc:source>2548-6659</dc:source>
	<dc:source>2528-7168</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://journal.unhas.ac.id/index.php/bioma/article/view/35644/11740</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2024 BIOMA : JURNAL BIOLOGI MAKASSAR</dc:rights>
</oai_dc:dc>