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Merck

34170

Supelco

吡虫啉-d4

PESTANAL®, analytical standard

别名:

Imidazolidin-4,4,5,5-d4

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About This Item

经验公式(希尔记法):
C9D4H6ClN5O2
分子量:
259.69
MDL號碼:
分類程式碼代碼:
41116107
PubChem物質ID:
NACRES:
NA.24

等級

analytical standard

品質等級

產品線

PESTANAL®

儲存期限

limited shelf life, expiry date on the label

技術

HPLC: suitable
gas chromatography (GC): suitable

應用

agriculture
environmental

形式

neat

質量偏移

M+4

SMILES 字串

[2H]C1([2H])N=C(N[N+]([O-])=O)N(Cc2ccc(Cl)nc2)C1([2H])[2H]

InChI

1S/C9H10ClN5O2/c10-8-2-1-7(5-12-8)6-14-4-3-11-9(14)13-15(16)17/h1-2,5H,3-4,6H2,(H,11,13)/i3D2,4D2

InChI 密鑰

YWTYJOPNNQFBPC-KHORGVISSA-N

一般說明

吡虫啉是一种新烟碱类杀虫剂,主要用作拌种和叶面喷洒,以保护农业系统和园林绿化中的作物。

在此查找更多信息: 新烟碱类

應用

吡虫啉-d4可作为固相萃取液相色谱−串联质谱法(SPE-LC-MS/MS)测定蜂蜜和花粉中吡虫啉的替代标准品。
吡虫啉-d4可用作内标,用于通过各种色谱技术测定土壤和食品基质成分中的分析物。
有关合适的仪器技术的更多信息,请参阅产品′的检验报告。想要获得更多支持,请联系技术服务部。

法律資訊

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

相關產品

产品编号
说明
价格

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Oral

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Ian Laycock et al.
PloS one, 8(11), e79872-e79872 (2013-11-14)
Currently, there is concern about declining bee populations and some blame the residues of neonicotinoid pesticides in the nectar and pollen of treated crops. Bumble bees are important wild pollinators that are widely exposed to dietary neonicotinoids by foraging in
Determination of acetamiprid, imidacloprid, and spirotetramat and their relevant metabolites in pistachio using modified QuEChERS combined with liquid chromatography-tandem mass spectrometry.
Faraji M, et al.
Food Chemistry, 240, 634-641 (2018)
Development of a fast and sensitive method for measuring multiple neonicotinoid insecticide residues in soil and the application in parks and residential areas.
Zhou Y, et al.
Analytica Chimica Acta, 1016, 19-28 (2018)
Validation of an off line solid phase extraction liquid chromatography?tandem mass spectrometry method for the determination of systemic insecticide residues in honey and pollen samples collected in apiaries from NW Spain.
Garcia-Chao M, et al.
Analytica Chimica Acta, 672(1-2), 107-113 (2010)
Vijayakumar Bommuraj et al.
Food additives & contaminants. Part B, Surveillance, 13(4), 233-243 (2020-05-15)
Throughout the world, more than six billion people consume milk and milk products yearly. The safety and quality of dairy milk are regularly monitored in most countries worldwide. The Israeli monitoring program of chemical residues in milk has not changed

实验方案

Learn more about Neonicotinoids - active substances used in plant protection products to control harmful insects.

On Friday, April 27, 2018, the European Union decided to ban the use of three neonicotinoid insecticides from use on field crops, having deemed them dangerous to bees. This application demonstrates the analysis of these banned compounds and others from dandelion blossoms using QuEChERS and LC-MS.

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