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Simultaneous assay of propranolol diltiazem and metabolites of diltiazem in human plasma by liquid chromatography
Summary
Type:
HPLC
Application #:
104860
Catalog#:
720120.46 - MN HPLC Column, Nucleosil C18, 100A, 5um, 4.6x150mm
Detection:
UV, 238nm
Conditions:
eluent: acetonitrile - methanol - 0.04M ammonium chloride - triethylamine (24:40:36:0.08, v/v), adjusted to pH 6.9 with 85% phosphoric acid
flow rate 1ml/min
Authors:
Ververs FFT
Source:
J Pharm Biomed Anal 8 (1990) 535 - 539
Details
Legend: Fig. 2. Chromatograms after extraction of (a) blank plasma and (b) spiked plasma, P = propranolol, M1 = deacetyldiltiazem, M2 = N-demethyldiltieazem, D = diltiazem, I = internal standard.
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