Determination of Organophosphorus Pesticide Residues in the Roots of Platycodon grandiflorum by Solid-Phase Extraction and Gas Chromatography with Flame Photometric Detection

By Yi Xionghai   Hua Qing   Lu Yitong  

Journal of AOAC International, Vol. 89, Iss. 1, 2006-01 ,pp. : 225-231

AOAC International

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Method Development for the Analysis of N-Nitrosodimethylamine and Other N-Nitrosamines in DrinkingWater at Low Nanogram/Liter Concentrations Using Solid-Phase Extraction and Gas Chromatography with Chemical Ionization Tandem Mass Spectrometry

By Munch Jean W   Bassett Margarita V  

Journal of AOAC International, Vol. 89, Iss. 2, 2006-03 ,pp. : 486-497

AOAC International

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Development and Validation of a Method Using On-Line Solid-Phase Extraction and Liquid Chromatography with Ultraviolet Detection for the Determination of Bisphenol A, Octylphenol, and Nonylphenol in Groundwater

By Careri Maria   Elviri Lisa   Mangia Alessandro  

Journal of AOAC International, Vol. 84, Iss. 5, 2001-09 ,pp. : 1383-1392

AOAC International

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Development of EPA Method 535 for the Determination of Chloroacetanilide and Other Acetamide Herbicide Degradates in DrinkingWater by Solid-Phase Extraction and Liquid Chromatography/TandemMass Spectrometry

By Shoemaker Jody A   Bassett Margarita V  

Journal of AOAC International, Vol. 89, Iss. 1, 2006-01 ,pp. : 201-209

AOAC International

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Determination of Six Pesticides in the Medicinal Herb Cordia salicifolia by Matrix Solid-Phase Dispersion and Gas Chromatography/Mass Spectrometry

By De Carvalho Pedro Henrique Viana   De Menezes Prata Vanessa   Alves Pricles Barreto   Navickiene Sandro  

Journal of AOAC International, Vol. 92, Iss. 4, 2009-07 ,pp. : 1184-1189

AOAC International

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