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    Investigating the binding interaction of azur A with hyaluronic acid via spectrophotometry and its analytical application

    The interaction between azur A (AA) and hyaluronic acid (HA) at AA concentrations from 3.430×10−5 to 8.575×10−5 M and sodium chloride concentrations from 0 to 0.01 M was investigated spectrophotometrically at 620...

    Q. Chen, X. L. Li, Q. Liu, Q. C. Jiao, W. G. Cao in Analytical and Bioanalytical Chemistry (2005)