401130 Fluorescence labelling of carbamate pesticides with dansyl chloride I. Investigation of reaction conditions

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Fluorescence labelling of carbamate pesticides with dansyl chloride I. Investigation of reaction conditions

Summary

Type: TLC
Application #: 401130
Catalog#: 1615026 - Silica G TLC Plates, glass backed, 250um, 20x20cm 25/pk
Detection: spray to transparency with 20% triethanolamine in isopropanol, dry, then fluorescence l = 365 / >400 nm Comparison of results from different derivatization conditions shown for Baygon: A) prehydrolys
Conditions: Eluent: benzene* / chloroform (1:1, v/v)

* instead of benzene we recommend the less toxic toluene
Authors: Frei RW
Source: J Chromatogr 61 (1971) 174


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