ABSTRACTGadung tuber (Dioscorea hispida Dennst.) are known to have phenolic compound which has potential as antioxydant agent. From previous study, the extraction of phenolic compounds from gadung tuber was carried out by maceration using methanol and this has never been done using other polar solvents such as ethanol and water. The purpose of this study was to determine the effect of maceration solvents on total phenol content and antioxidant activity of gadung tuber. Extraction was carried out by maceration technique using 3 types of polar solvents, methanol 90%, ethanol 96% and water. Analysis of total phenol content of the extract was carried out using a UV-VIS spectrophotometer based on the reduction reaction of Folin-Ciocalteu reagent...
There are two groups of antioxidant resources, these are synthetic and natural antioxidants. The mos...
AKTIVITAS ANTIOKSIDAN FRAKSI FENOLIK DARI EMPULUR BATANG SAGU BARUK (ARENGA MICROCARPA) Shinta H...
Daun cempedak (Artocarpus integer) dimanfaatkan secara tradisional oleh masyarakat Kalimantan Selata...
AKTIVITAS ANTIOKSIDAN EKSTRAK ETANOL, ETIL ASETAT, DAN Â n-HEKSAN DARI DAUN SESEWANUA (Clerodendron ...
Gelidium sp. the one of red seaweed which has potential as naturalantioxidant. The researh was to kn...
Gedi’s leave is one of the raw material in tinutuan porridge, a traditional food from Manado Indones...
Gelidium sp. the one of red seaweed which has potential as naturalantioxidant. The researh was to kn...
Antioxidants are the compounds having an ability to inhibit free radical reactions in the human body...
AKTIVITAS ANTIOKSIDAN FRAKSI FENOLIK DARI EMPULUR BATANG SAGU BARUKÂ (ARENGA MICROCARPA) Shinta ...
POTENSI ANTIOKSIDAN DARI EKSTRAK EMPULUR BATANG SAGU BARUK (Arenga microcarpa)Â Nobbyson Tude1), Edi...
Extract of Uncaria gambier contains phenolic compounds that have function as an antioxidants. Antiox...
Antioxidant is a substance which in small concentrations can significantly inhibit or prevent the ox...
Concerns about the side effects of synthetic antioxidants consumption have intrigued many researcher...
Dioscorea hispida Dennst atau di Indonesia dikenal dengan umbi gadung diketahui mengandung senyawa a...
The purpose of this study was to determine antioxidant activity of polyphenol and phlorotannin extra...
There are two groups of antioxidant resources, these are synthetic and natural antioxidants. The mos...
AKTIVITAS ANTIOKSIDAN FRAKSI FENOLIK DARI EMPULUR BATANG SAGU BARUK (ARENGA MICROCARPA) Shinta H...
Daun cempedak (Artocarpus integer) dimanfaatkan secara tradisional oleh masyarakat Kalimantan Selata...
AKTIVITAS ANTIOKSIDAN EKSTRAK ETANOL, ETIL ASETAT, DAN Â n-HEKSAN DARI DAUN SESEWANUA (Clerodendron ...
Gelidium sp. the one of red seaweed which has potential as naturalantioxidant. The researh was to kn...
Gedi’s leave is one of the raw material in tinutuan porridge, a traditional food from Manado Indones...
Gelidium sp. the one of red seaweed which has potential as naturalantioxidant. The researh was to kn...
Antioxidants are the compounds having an ability to inhibit free radical reactions in the human body...
AKTIVITAS ANTIOKSIDAN FRAKSI FENOLIK DARI EMPULUR BATANG SAGU BARUKÂ (ARENGA MICROCARPA) Shinta ...
POTENSI ANTIOKSIDAN DARI EKSTRAK EMPULUR BATANG SAGU BARUK (Arenga microcarpa)Â Nobbyson Tude1), Edi...
Extract of Uncaria gambier contains phenolic compounds that have function as an antioxidants. Antiox...
Antioxidant is a substance which in small concentrations can significantly inhibit or prevent the ox...
Concerns about the side effects of synthetic antioxidants consumption have intrigued many researcher...
Dioscorea hispida Dennst atau di Indonesia dikenal dengan umbi gadung diketahui mengandung senyawa a...
The purpose of this study was to determine antioxidant activity of polyphenol and phlorotannin extra...
There are two groups of antioxidant resources, these are synthetic and natural antioxidants. The mos...
AKTIVITAS ANTIOKSIDAN FRAKSI FENOLIK DARI EMPULUR BATANG SAGU BARUK (ARENGA MICROCARPA) Shinta H...
Daun cempedak (Artocarpus integer) dimanfaatkan secara tradisional oleh masyarakat Kalimantan Selata...