Contact an Account ManagerDetection of organothiophosphorus pesticides guthion parathion and methyl-trithion in water and blueberries
Summary
Type: TLC
Application #: 401200
Detection: heat 5 min to 105 °C, then place hot plate in chamber with 10% bromine/carbon tetrachloride. After bromination spray to transparency with manganese/ salicylaldehyde reagent (see chapter visualization
Conditions: Eluent: n-hexane / acetone (50:10, v/v)
Authors: Frei RW
Source: Intern J Environ Anal Chem 1 (1971) 99 also see Anal Chim Acta 60 (1972) 13
Details
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