共 2 条
[1]
Spectrophotometric determination of sodium chondroitin sulfate in eye drops after derivatization with 4-amino3- hydruzino- 5mercato- 1, 2, 4 - triazole. Kamata K. The Analyst . 1995
[2]
High-orfomance liquid chromatographic assay of chondroition sulphate in food products. Hamano T. The Analyst . 1989