Skripsi

UJI AKTIVITAS ANTIOKSIDAN DAN KANDUNGAN TOTAL FENOL PADA RUMPUT LAUT Turbinaria decurrens dan Turbinaria ornata DI PERAIRAN PAHAWANG, LAMPUNG SELATAN

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Penilaian

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Turbinaria type of seaweed is used in the fields of medicine, microbiology, enzymology, and ecotoxicology such as antioxidants. T. decurrens and T. ornata Seaweeds is capable to live in tropical and subtropical areas and are found in intertidal and subtidal waters. The purpose of this research is to analyze and calculate how much antioxidant content, phenolic compounds and phytochemicals contained in T. decurrens and T. ornata seaweeds in the waters of Pahawang Island, South Lampung. This research was conducted in June 2022. The extraction method uses one solvent, namely methanol by maceration 2x24 hours. Antioskidan analysis used the DPPH method where extracts of T. decurrens and T. ornata seaweed samples in methanol solvent had antioxidants which were included in the moderate category with IC50 values of T. decurrens of 116 ppm and T. ornata of 113 ppm. After testing the phenol content and phytochemical tests, phenol and phytochemical compounds were obtained, but there were no saponins in T. decurrens and T.ornata seaweed

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Availability

Inventory Code	Barcode	Call Number	Location	Status
2307001349	T91816	T918162023	Central Library (Referens)	Available

Detail Information

Series Title

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Call Number

T918162023

Publisher

Indralaya : Jurusan Ilmu Kelautan, Fakultas Matematika Dan Ilmu Pengetahuan Alam Universitas Sriwijaya., 2023

Collation

xviii, 44 hlm.; ilus.; 29 cm

Language

Indonesia

ISBN/ISSN

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Classification

571.933 07

Content Type

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Media Type

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Carrier Type

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Edition

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Subject(s)

Jurusan Ilmu Kelautan
Antioksidan - Rumput Laut

Specific Detail Info

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Statement of Responsibility

PITRIA

Other version/related

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