UJI AKTIVITAS ANTIOKSIDAN BUAH SEMANGKA (Citrullus lanatus) DENGAN METODE FRAP
Journal Title: As-Syifaa Jurnal Farmasi - Year 2016, Vol 8, Issue 1
Abstract
Have been conducted a research about antioxidant activity assay at watermelon (Citrullus lanatus) using FRAP method. Watermelon is known contains vitamin A, B, C, and lycopene. The aim of research were to determine the antioxidant activity relationship between watermelon juice and vitamin C with FRAP method using ascorbic acid as a comparative standard measure by UV-Vis spectrophotometer at a wavelength of 692 nm. The research result was obtained the antioxidant capacity on the watermelon red meat juice 0,1329 mg AAE/g.
Authors and Affiliations
Masdiana Tahir, Anda Cahya H, Harti Widiastuti
Keywords
Related Articles
- EP ID EP547788
- DOI -
- Views 59
- Downloads 0
ANALISIS KADAR ARSEN (As) DAN TIMBAL (Pb) PADA MINYAK GORENG PEMAKAIAN BERULANG DENGAN METODE SPEKTROFOTOMETRI SERAPAN ATOM
This study aims to analyze the levels of arsenic (As) and lead (Pb) in frying oil usage over and over. This research was conducted at the Center for Health Laboratory Makassar. Samples obtained from merchants fried foods...
PENGARUH KOMPOSISI HERBAL DALAM MINUMAN TEH HIJAU GAMBUNG HERBAL TERHADAP HAMBATAN α-GLUKOSIDASE
The aim of this study is to make a formula of green tea that is enriched by other herbs. Green tea drinks are made using the basic ingredients of gambung (THG) green tea enriched with sapodilla leaves (Manilkara zapota (...
AKTIVITAS ANTIBAKTERI EKSTRAK ETANOL BATANG Phytocrene macrophylla BLUME.
Antibacterial activity test has been done on Phytocrene macrophylla Blume stem ethanol extracts. The aim of the research was to determine the antibacterial activity of Phytocrene macrophylla Blume Stem Ethanol extracts...
PERBEDAAN DAYA HAMBAT ANTIBAKTERI ANTARA EKSTRAK DAUN SIRIH MERAH (Piper crocatum) DAN EKSTRAK DAUN SIRIH HIJAU (Piper betle L.) TERHADAP BAKTERI Streptococcus mutans (STUDY EKSPERIMENTAL LAB DI LABORATORIUM MIKROBIOLOGI FAKULTAS FARMASI UMI 2016)
Background: Red Betel (Piper crocatum) and green betel (Piper betle L.) is believed to have efficacy preventing dental caries disease caused by the bacterium Streptococcus mutans. Purpose: Research purpose is to review d...
EVALUASI STABILITAS FARMASETIK DAN UJI IRITASI FORMULA MASKER SARI LEMON (Citrus limon L.) DENGAN YOGURT PLAIN
The use of lemon juice and yogurt can provide good care for facial skin, so have the potential to be formulated into a mask to overcome skin problems. The study aimed to produce a mask dosage froms formula pharmaceutical...