Results 91 to 100 of about 137 (107)
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UJI EKSTRAK ETANOL KULIT NANAS (Ananas comosus L.) SEBAGAI ANTIBAKTERI

Jurnal Sains dan Kesehatan, 2022
This study aims to determine the inhibitory activity of the ethanolic extract of pineapple peel (Ananas comosus L.) from Staphylococcus aureus bacteria and to determine the antibacterial effect of the ethanolic extract of pineapple peel (Ananas comosus L.) on the growth of Staphylococcus aureus bacteria. This study uses the maceration method.
Sri Yolandari   +2 more
openaire   +1 more source

SINTESIS DAN KARAKTERISASI FILM SELULOSA BAKTERI BERBAHAN DASAR KULIT NANAS [PDF]

open access: possible, 2022
Indonesia merupakan salah satu produsen nanas terbesar di Asia Tenggara sehingga limbah yang dihasilkannya terus meningkat setiap tahunnya. Kulit nanas yang memiliki banyak potensi merupakan salah satu limbah yang dihasilkannya. Dalam penelitian ini, limbah tersebut akan dimanfaatkan menjadi produk baru berupa film ramah lingkungan.
openaire  

Aktivitas Antioksidan Dari Ekstrak Kulit Nanas (Ananas comosus (L) Merr)

2013
ABSTRACT The objectives of this research were to determine antioxidant n activity from pineapple peal extract. Pineapple peel extracted by maceration, soxhlet and reflux using ethanol 80% as a solvent. Phenolics and flavonoids content of Crude extract were analyzed.Evaluation of antioxidant activity using DPPH free radicals method, The results shows ...
Hatam, Sri Febriani   +2 more
openaire   +1 more source

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