Contact an Account ManagerHPLC analysis of Cr V and Mo using pre- in combination with on-column derivatization by oxine bipyridine and H2O2
Summary
Type: HPLC
Application #: 106640
Catalog#: 720013.40 - MN HPLC Column, Nucleosil C8, 100A, 5um, 4x250mm
Detection: UV-VIS, 370nm
Conditions: eluent: water - acetonitrile (60:40, v/v) containing 8mM oxine, 1.6mM bipyridine and 0.01M citrate buffer pH 6.5
flow rate 1ml/min
Authors: Wu Y
Source: Z Anal Chem 329 (1987) 39 - 42
Details
Legend: Fig. 1. Separation of Cr(VI), Mo(VI), V(V)-oxine-bipyridine-peroxo complexes.