| Literature DB >> 12953553 |
Gui-zhen Gao1, Qing-cai Jiao, Yi-lei Ding, Lei Chen.
Abstract
A simple, accurate and rapid spectrophotmeric method was proposed for the determination of chondroitin sulfate. The method was based on the absorbances of AA-CS complex at 625 nm being in proportion to the chondroitin sulfate concentrations. The linear range was 0-30 micrograms.mL-1 (R = 0.999), and the recovery range was 97.4%-103.8%. The quantities of chondroitin sulfate in different sample were determined in this way.Entities:
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Year: 2003 PMID： 12953553
Source DB: PubMed Journal: Guang Pu Xue Yu Guang Pu Fen Xi ISSN： 1000-0593 Impact factor: 0.589