Gas chromatographic determination of chlorothalonil in leaves and roots of Scrophularia and in soil.

Gas chromatographic determination of chlorothalonil in leaves and roots of Scrophularia and in soil. Research Abstract Details 

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Gas chromatographic determination of chlorothalonil in leaves and roots of Scrophularia and in soil. Abstract Text:

A gas chromatographic method is described for determination of chlorothalonil residues in leaves and roots of Scrophularia and in soil. Samples were extracted with acetone and cleaned up on a Florisil column. Chlorothalonil residues are chromatographed directly on a glass column of 1.5% OV-17 and 2% QF-1 coated on 80-100 mesh Chromosorb W (HP) support and measured with a 63Ni electron capture detector. Detection limits are 0.001 ppm for leaf, 0.005 ppm for root, and 0.001 ppm for soil.

Gas chromatographic determination of chlorothalonil in leaves and roots of Scrophularia and in soil. Publishing Authors By Initials

For similar complex mixtures: soil research abstracts see: complex mixtures: soil research

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Gas chromatographic determination of chlorothalonil in leaves and roots of Scrophularia and in soil. Journal Published:

PUBLICATION TYPE: Journal Article

Journal: Journal of AOAC International

VOLUME: 79

Page Numbers: 587-8

Journal Abbreviation: J AOAC Int

ISSN: 1060-3271

DAY: 17

MONTH: 03

YEAR: 2008

Gas chromatographic determination of chlorothalonil in leaves and roots of Scrophularia and in soil. Information

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LANGUAGE: eng

NlmUniqueID: 9215446

Gas chromatographic determination of chlorothalonil in leaves and roots of Scrophularia and in soil. Keywords Mesh Terms:

KEYWORDS: Soil

MESH TERMS: analysis

Chemical & Substance for Abstract: Gas chromatographic determination of chlorothalonil in leaves and roots of Scrophularia and in soil. Information

Substance Name: tetrachloroisophthalonitrile

Registry Number: 1897-45-6

Grant and Affiliation Information for Gas chromatographic determination of chlorothalonil in leaves and roots of Scrophularia and in soil.

AFFILIATION: Zhejiang Traditional Chinese Medicine Research Institute, People's Republic of China.

Country: UNITED STATES

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MEDLINETA: J AOAC Int

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