Open AccessPotentiality of Roselle and Onion (Allium cepa) peel as Raw Materials for Producing Protocatechuic Acid in Tropical Malaysia: A Comparative Study
Author(s) -
Mohamad Osman,
Nuha Nazim Hasan Sazalli,
Deny Willium,
Golam Faruq,
Arash Nezhadahmadi
Publication year - 2014
Publication title -
indian journal of science and technology
Language(s) - English
Resource type - Journals
eISSN - 0974-6846
pISSN - 0974-5645
DOI - 10.17485/ijst/2014/v7i11.6
Subject(s) - protocatechuic acid , hibiscus sabdariffa , formic acid , chemistry , chromatography , high performance liquid chromatography , methanol , silica gel , allium , food science , botany , antioxidant , biology , biochemistry , organic chemistry