Using DSC, IR spectra comparison two kinds of preparation of cellulose acetate of cellulos 翻译结果4复制译文编辑译文朗读译文返回顶部 This article deals with the lab, the use of natural fibers, cotton lint-free cloth short bamboo pulp fiber in acetate, acetic anhydride, sulfuric acid produced in...
Comprehensive Forensic FT-IR Collection Library Listing – 4,286 spectra This extensive library contains materials not only of forensic interest but also for general problem solving and identification of unknown substances in industry and academia. The wide range of items include drugs, clandestine lab...