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Sintesis dan karakterisasi glukosamina hidroklorida berbasis kitosan
Abstract : Glucosamine hydrochloride salt is one of the amino sugars that has therapeutic properties such as anticancer, antimicrobial, and as raw material for arthritis drug. Objective of this study is to synthesize ...
Dissolution behavior of ketoprofen double coted by chitosan-gum guar with alginat-CaCl2
Abstract : High dose ketoprofen administration as anti-inflammatory drug can cause gastrointestinal bleeding. To minimize this drawback, we have successfully double coated guar gum-modified chitosan microcapsules containing ...
Sintesis nanopartikel kitosan dengan metode ultrasonikasi dan sentrifugasi serta karakterisasinya
Abstract : Ketoprofen-loaded chitosan nanoparticles are produced by ionic gelation process of chitosan and tripolyphosphate (TPP) with ultrasonication and sentrifugation methods. Ultrasonic waves with 20 kHz frequency were ...