103340 Separation of anilines and sulfonamides by HPLC with electrochemical detection

Contact an Account Manager

Separation of anilines and sulfonamides by HPLC with electrochemical detection

Summary

Type: HPLC
Application #: 103340
Catalog#: 720014.40 - MN HPLC Column, Nucleosil C18, 100A, 5um, 4x250mm
Detection: electrochemical, glassy carbon electrode, +1000mV/1200mV, range 100nA
Conditions: eluent: methanol - water (1:1) with 2g/l KNO3 and 0.05g/l sulphuric acid
flow rate 0.7ml/min
Authors: Metrohm
Source: Metrohm Application Bulletin 128 d (1980) 23


Details


Legend: Separation of 1. o-toluidine, 2. sulfanilamide, 3. sulfamethoxydiazine, 20ng each.