Mardiyah Kurniasih
Program Studi Kimia, Jurusan MIPA Fakultas Sains dan Teknik, Universitas Jenderal Soedirman, Purwokerto

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AKTIVITAS ANTIBAKTERI KITOSAN TERHADAP BAKTERI S.aureus Mardiyah Kurniasih; Dwi Kartika
Molekul Vol 4, No 1 (2009)
Publisher : Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (127.248 KB) | DOI: 10.20884/1.jm.2009.4.1.56

Abstract

Chitosan is the N-deacetylated derivative of chitin. Chitosan is biodegradable, biocompatible and non-toxic. Chitosan is polycationic in acidic media and give antibacterial activity. In this paper, antibacterial activity of chitosan have been studied.Chitosan had been isolated from white shrimp. Antibacterial activity of chitosan solutions was examined against S. aureus The result showed that antimicrobial effect on S. aureus was strengthened as the choitosan concentrate decreased.