A modified extraction and clean-up procedure for the detection and determination of parathion-methyl and chlorpyrifos residues in tea

Pest Management Science

Volumn 57, Issue 5, 2001, Pages 458-462

  Shanker, Adarsh ^a   Sood, Chitra ^a   Kumar, Vipin ^a   Ravindranath, Srigripuram Desikachar ^a  

^a CSIR INSTITUTE OF HIMALAYAN BIORESOURCE TECHNOLOGY   (India)

Author keywords

Caffeine; Chlorpyrifos; Parathion methyl; Residue analysis; Tea

Indexed keywords

CAFFEINE; CHLORPYRIFOS; HOT WATER; ORGANOPHOSPHATE INSECTICIDE; PARATHION METHYL; PESTICIDE; PESTICIDE RESIDUE; PIGMENT; POLYPHENOL; SOLVENT;

ARTICLE; COLUMN CHROMATOGRAPHY; DRUG DETERMINATION; DRUG ISOLATION; EXTRACTION; GAS CHROMATOGRAPHY; INSTRUMENTATION; NONHUMAN; PLANT LEAF; SPECTROPHOTOMETRY; TEA;

CAFFEINE; CHLORPYRIFOS; CHROMATOGRAPHY, GAS; INSECTICIDES; METHYL PARATHION; PESTICIDE RESIDUES; PIGMENTS, BIOLOGICAL; PLANT LEAVES; SPECTROPHOTOMETRY; TEA;

EID: 0035038816     PISSN: 1526498X     EISSN: None     Source Type: Journal    
DOI: 10.1002/ps.312     Document Type: Article

References (16)

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15. Preliminary study of the transfer of pesticides from tea leaves to the infusion
16. Factors affecting residues of pesticides in tea