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Now showing items 11-12 of 12
Increasing Amount And Entrapment Efficiency Of Chitosan-Ketoprofen Nanoparticle Using Utrasonication Method With Varied Time And Amplitude
(2013)
Chitosan nanoparticles loaded by ketoprofen have been prepared by sonication and centrifugation methods. Preliminary tests have been carried out by conducting optimization condition of sonication including amplitude and ...
Combination of Soaking in Sodium Hydroxide and Chitin Deacetylase Appltcution on Shrimp Chitin in Producing Low Molecular Weight Chitosan
(IPB (Bogor Agricultural University), 2007)
Thermostable chitin deacetylase produced by Bacillus K29-14 was used to produce chitosan from shrimp chitin. Chemical treatment before the enzyme application on chitin was conducted by soaking it in 60 % NaOH solution, ...