118400 Simultaneous determination of ketoconazole and formaldehyde in a shampoo

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Simultaneous determination of ketoconazole and formaldehyde in a shampoo

Summary

Type: HPLC
Application #: 118400
Catalog#: 720013.46 - MN HPLC Column, Nucleosil C8, 100A, 5um, 4.6x250mm
Detection: UV Detector, 250 nm for ketoconazole and 345 nm for formaldehyde
Conditions: Eluents: 45/55 (v/v) of acetonitrile and 0,025 M NaH2PO4 *H2O aqueous solution, adjusted to pH 4,0 with H3PO4 1 M solution

Injection: 20 μl
Flow rate: 1 ml/min
Authors: Vander Heyden Y Nguyen Minh Nguyet A Detaevernier M R Massart D L Plaizier-Vercammen J
Source: Journal of Chromatography A 958 (2002) 191-201