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グレード
analytical standard
品質水準
製品種目
PESTANAL®
アッセイ
≥98.0% (HPLC)
シェルフライフ
limited shelf life, expiry date on the label
アプリケーション
agriculture
フォーマット
neat
保管温度
2-8°C
SMILES記法
O=C1N(CSP(OC([2H])([2H])[2H])(OC([2H])([2H])[2H])=S)N=NC2=CC=CC=C21
InChI
1S/C10H12N3O3PS2/c1-15-17(18,16-2)19-7-13-10(14)8-5-3-4-6-9(8)11-12-13/h3-6H,7H2,1-2H3/i1D3,2D3
InChI Key
CJJOSEISRRTUQB-WFGJKAKNSA-N
関連するカテゴリー
詳細
Azinphos-methyl-(dimethyl-d6) is an isotope-labeled analog of the organophosphorus anticholinesterase insecticide azinphos-methyl, wherein dimethoxy protons are substituted by deuterium.
アプリケーション
Azinphos-methyl-(dimethyl-d6) may be used as a deuterated internal standard to determine the levels of pesticide analytes in foods, fruits and vegetable matrices by gas chromatography (GC) based techniques.
Isotope-labeled compounds are increasingly used in isotope dilution mass spectrometry (IDMS) for the quantitative analysis of pesticides. The major advantage of using this technique is that the isotope-labeled compounds have nearly the same physical properties as their non-labeled counterpart analogs, and thus show identical behavior during the workup and sample preparation process. This helps in overcoming the problems of matrix effects generally encountered in the usual LC-MS/GC-MS analysis potentially resulting in biased results. By spiking the sample before workup with its isotope labeled analog, the loss of analyte that leads to matrix effects can be determined and compensated.
Isotope-labeled compounds are increasingly used in isotope dilution mass spectrometry (IDMS) for the quantitative analysis of pesticides. The major advantage of using this technique is that the isotope-labeled compounds have nearly the same physical properties as their non-labeled counterpart analogs, and thus show identical behavior during the workup and sample preparation process. This helps in overcoming the problems of matrix effects generally encountered in the usual LC-MS/GC-MS analysis potentially resulting in biased results. By spiking the sample before workup with its isotope labeled analog, the loss of analyte that leads to matrix effects can be determined and compensated.
法的情報
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
シグナルワード
Danger
危険有害性の分類
Acute Tox. 1 Inhalation - Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1
保管分類コード
6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
引火点(°F)
Not applicable
引火点(℃)
Not applicable
Combined use of a modifier gas generator, analyte protectants and multiple internal standards for effective and robust compensation of matrix effects in gas chromatographic analysis of pesticides
Tsuchiyama T, et al.
Journal of Chromatography A, 1589(3), 122-133 (2019)
Effects of carbaryl and azinphos methyl on juvenile rainbow trout (Oncorhynchus mykiss) detoxifying enzymes
Ferrari A, et al.
Pesticide Biochemistry and Physiology, 88(2), 134-142 (2007)
Ali Özcan et al.
Water research, 47(3), 1470-1479 (2013-01-02)
The removal of organophosphorous insecticide azinphos-methyl (AZPM) from water has been investigated by the electro-Fenton method which produces hydroxyl radicals electro-catalytically. The reaction between these radicals and AZPM has led to the oxidation of AZPM up to carbon dioxide and
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