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Chromatogram

Description

Toluidine isomers and aminobyphenyl isomers are organic compounds each with a substituted amine group. Primesep 200 was used to separate these isomers. Primesep 200 separates isomers by interacting with polar molecules, retaining basic compounds, and additionally by reverse phase mechanism.

Method Parameters

Mobile PhaseMeCN/H2O
BufferAmFm Ph 3.5
Flow Rate1.0 ml/min
DetectionUV, 250 nm
Class of CompoundsHydrophobic, Ionizable
Analyzing Compoundso-Toluidine, 2-Aminobiphenyl, m-Toluidine, p-Toluidine, 4-Aminobiphenyl

HPLC Column Used

Primesep 200, 4.6×150 mm, 5 µm, 100A