Penelitian yang dilakukan oleh Yuli Rohyami, S.Si., M.Sc. Preparation of Chitin, Study of Physicochemical Properties and Biopesticide Activities Penentuan Cu, Cd, dan Pb dengan AAS menggunakan Solid Phase Extraction Spectrophotometric Determination of Iron(II) and Iron(III) in Well Water Preparation of Chitin From Shrimp Shells by Papain Latex (Carica Papaya)   Preparation of Chitosan/Chitosan Beads and […]