1.1 This standard prescribes gas chromatographic method ( GLC ) for the determination of diazinon [ 00 - diethyl 0 - ( 2-isopropyl-6-methyl-4-pyrimidinyl ) phosphorothionate or diethyl-2-isopropyl-6-methyl-4-pyrimidinyl phosphorothionate ] residues in food commodities.
1.1.1 Though no set procedure for thin layer chromatography ( TLC ) is being prescribed, standard-ized TLC may be followed, if necessary, for the purpose of identification and confirmation of diazinon residues.
IS 12336-1988 history
1988IS 12336-1988 Method for determination of diazinon residues in food