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Analysis of surfactants in toothpastes by HPLC
Summary
Type: HPLCApplication #: 109470
Catalog#: 720018.40 - MN HPLC Column, Nucleosil C18, 100A, 7um, 4x250mm
Detection: RI
Conditions: eluent: methanol - water (90:10, v/v) + 0.25M NaClO4
flow rate 1.5ml/min
Authors: König H
Source: Z Anal Chem 331 (1988) 435 - 438
Details
Legend: Left. Sodium soap (C8 - C18), Right. a-sulpho fatty acid methyl esters (C10 - C18).