101100 Quantitative determination of tabersonine and methoxytabersonine

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Quantitative determination of tabersonine and methoxytabersonine

Summary

Type: HPLC
Application #: 101100
Catalog#: 720013.40 - MN HPLC Column, Nucleosil C8, 100A, 5um, 4x250mm
Detection: UV 228nm
Conditions: eluent: acetonitrile - methanol - water (25:5:75, v/v), pH 3.2, a) 0.2% diethylamine, 0.1% dibutylamine, b) 0.2% diethylamine, 0.5% butylamine,
flow rate 1ml/min.
Authors: Stoev G
Source: J Liquid Chromatogr 14 (1991) 3397 - 3409


Details


Legend: Chromatograms of (X) unidentified alkaloids, tabersonine, methoxytabersonine colchicine.