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λ-Cyhalothrin-(phenoxy-d5)

品牌
Supelco
货号
09148
规格纯度
PESTANAL®, analytical standard
参考价格
4926.74 *本价格含增值税费
促销
服务
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  • 增值税票
数量
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产品名称:
λ-Cyhalothrin-(phenoxy-d5)
λ-Cyhalothrin-d5
产品介绍:

产品说明

一般描述

λ-Cyhalothrin-(phenoxy-d5) is an isotope labeled analog of the pyrethroid insecticide λ-cyhalothrin, wherein five phenoxy protons of the cyhalothrin moiety are replaced by deuterium.

应用

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.

法律信息

PESTANAL is a registered trademark of sigma-aldrich International GmbH

基本信息

经验(实验)分子式C23D5H14ClF3NO3
分子量454.88
PubChem化学物质编号329748702
NACRESNA.24

产品性质

等级analytical standard
质量水平100
产品线PESTANAL®
测定≥98.0% (HPLC)
保质期limited shelf life, expiry date on the label
application(s)agriculture
格式neat
储存温度2-8℃
SMILES stringCC1(C)[C@H](C(O[C@H](C#N)C2=CC=CC(OC3=C([2H])C([2H])=C([2H])C([2H])=C3[2H])=C2)=O)[C@@H]1/C=C(Cl)/C(F)(F)F

安全信息

象形图GHS06GHS09
警示用语:Danger
危险声明H301 + H311 - H330 - H410
预防措施声明P273 - P280 - P301 + P310 + P330 - P302 + P352 + P312 - P304 + P340 + P310
危险分类Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1
储存分类代码6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

SUPELCO

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