Tag: gas chromatography

(3 Articles)

RESEARCH ARTICLE
Vol. 11 No. 2, December 1999, p. 89-97

DETERMINATION OF CHLORPYRIFOS IN REFINED PALM OLEIN BY GC-FPD AND GC-ECD

HALIMAH, M*; OSMAN, H*; AINIE, K*; TAN, Y A*; M D PAUZI, A**
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RESEARCH ARTICLE
Vol. 16 No. 2, December 2004, p. 30-36

OPTIMIZATION OF THE SWEEP CO-DISTILLATION CLEAN-UP METHOD FOR THE DETERMINATION OF ORGANOCHLORINE PESTICIDE RESIDUES IN PALM OIL

HALIMAH Muhamad* ; MD PAUZI Abdullah** ; TAN Yew AI* ; SOH Shiau Chian**
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RESEARCH ARTICLE
Vol. 24 (1) April 2012, p. 1303-1309

DETERMINATION OF λ-CYHALOTHRIN IN PALM AND OALM KERNEL OIL USING TANDEM SOLID-PHASE EXTRACTION CARTRIDGES

HALIMAH Muhamad ; BADRUL HISYAM Zainudin + ; NOR KARTINI Abu Bakar +
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