101050 GC-MS and HPLC analyses of lignin degradation products in biomass hydrolyzates

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GC-MS and HPLC analyses of lignin degradation products in biomass hydrolyzates

Summary

Type: HPLC
Application #: 101050
Catalog#: 720014.46 - MN HPLC Column, Nucleosil C18, 100A, 5um, 4.6x250mm
Detection: UV 280nm
Conditions: gradient 0.01M KH2PO4 pH 2, 5 - 50% CH3OH in 45min, 50 - 70% CH3OH in 5min, flow rate 0.8ml/min, column temperature 50 °C, injection volume 25µl.
Authors: Pecina R
Source: Z Anal Chem 325 (1986) 461 - 465


Details


Legend: HPLC chromatogram of a standard solution containing soluble monomeric lignin degradation products: 4-hydroxybenzoic acid, vanillic acid, syringic acid, vanillin, coniferyl alcohol, syringalde