Browsing Chemistry by Subject "Batubara, Irmanida"
Now showing items 1-2 of 2
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Ekstrak Secang Berukuran Nano dengan Kaolin Sebagai Pembawa
(2012-12-26)Ekstrak kayu secang (Caesa/pinia sappan) dilaporkan memiliki aktivitas antijerawat dengan senyawa aktif brazilin. Untuk mengembangkan formula antijerawat dari ekstrak kayu secang dikembangkan sediaan ekstrak secang berukuran ... -
GC-MS and NMR Analysis of ethyl-p-methoxycinnamte Isolated from Kaempferia galanga L Using Distillation Method
(2013-01-23)The purposes of this research were to isolate and analyze ethyl-p-methoxycinnamate which is the main component of Kaempferia galanga L. Volatile oil of K. galanga L obtained by distilled fresh rhizome using simple distillation ...