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HPLC determination of usnic acid in plasma
Summary
Type: HPLCApplication #: 103150
Catalog#: 720014.40 - MN HPLC Column, Nucleosil C18, 100A, 5um, 4x250mm
Detection: UV, 280nm, 0.005 AUFS
Conditions: eluent: methanol - phosphate buffer pH 7.4 (70:30, v/v)
flow rate 1ml/min
Authors: Venkataramana D
Source: J Chromatogr 575 (1992) 167 - 170
Details
Legend: Fig. 2. Chromatograms of usnic acid (U) in plasma with diclofenac sodium (D) as internal standard, A) blank plasma, B) standard (2.0µg/ml) in plasma, C) plasma sample 8h after intravenous administra