Contact an Account ManagerLoop-column technique: a new sample cleanup method for the determination of gallopamil from biological matrix
Summary
Type: HPLC
Application #: 104690
Catalog#: 720002.46 - MN HPLC Column, Nucleosil C18, 100A, 5um, 4.6x125mm
Detection: fluorescence, excitation 280nm, emission 330nm
Conditions: eluent: mixture of 500ml acetonitrile and 500ml water containing 3ml of 70% perchloric acid
flow rate 1 ml/min
Authors: Czejka, M. et al.
Source: J. Anal. Chem. 342 (1992) 200–201
Details
Legend: Fig. 1. Chromatograms of A) blank plasma, B) sample from a patient containing
27ng/ml gallopamil (3), 1. matrix peak, 2. and 4. coadministered drugs.