108720 Determination of chlorotriazines in aqueous environmental samples at the ng/l level using HPLC

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Determination of chlorotriazines in aqueous environmental samples at the ng/l level using HPLC

Summary

Type: HPLC
Application #: 108720
Catalog#: 720120.46 - MN HPLC Column, Nucleosil C18, 100A, 5um, 4.6x150mm
Detection: UV, 230nm
Conditions: eluent: 0.05M perchloric acid / lithium perchlorate pH 4 - acetonitrile (ACN), gradient 15 to 23.5% ACN in 20min, hold 15min, then to 46% in 25min
flow rate 1.5ml/min
Authors: Coquart V
Source: J Chromatogr 585 (1991) 67 - 73


Details


Legend: Fig. 1. a) Direct injection of the triazines simazine (S), atrazine (A), propazine (P) and terbutylazine (T) and four aniline derivatives, 3-chloro-4-methoxyaniline (A1), 3-chloro-4-methylaniline (A2)