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Supelco

聚丙烯酸酯 (PA) 固相微萃取萃取头

greener alternative

df 85 μm(PA, for use with autosampler, needle size 24 ga

别名:

85μm 聚丙烯酸酯 (PA) 固相微萃取萃取头 (Varian® A.S.)，3 支/盒

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3 EA
$1,030.00

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3 EA
$1,030.00

About This Item

UNSPSC代码:
41115854

$1,030.00

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物料

fused silica fiber
plain white hub

针尺寸

24 ga

包装

pack of 3

环保替代产品特性

Waste Prevention
Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

df

85 μm (PA)

技术

solid phase microextraction (SPME): suitable

光纤长度

1 cm

基质活性基团

PA coating

应用

food and beverages

相容性

for analyte group polar semivolatiles (MW 80-300)
for use with autosampler

环保替代产品分类

, Aligned

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一般描述

固相微萃取 (SPME) 技术可用于 GC/MS 分析。它有助于简化和加快样品制备。它还减少了萃取所需的溶剂。[1]聚丙烯酸酯用作杀虫剂提取的固定相。[2]
我们竭诚为您带来绿色替代产品，以符合绿色化学12项原则的一项或多项要求。本品为固相微萃取(SPME)技术产品。SPME是一种绿色的样品制备技术，包括采用无溶剂萃取技术、SPME纤维萃取头可重新利用、产生的废弃物极少，符合“废物预防”和“安全的溶剂和助剂”原则。点击 此处 以获取更多信息。

应用

SPME 纤维组件可用于在 SPME 取样期间刺穿隔膜。[1]

法律信息

Varian is a registered trademark of Varian Medical Systems, Inc.

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分析证书(COA)

Lot/Batch Number

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D Lambropoulou et al.
Fresenius' journal of analytical chemistry, 368(6), 616-623 (2001-03-07)
Two methods for the analysis of ten organophosphorus insecticides in natural waters using solid phase extraction disks containing C18 and SDB and solid phase microextraction fibers containing polyacrylate (PA) are developed. Bromophos ethyl, bromophos methyl, dichlofenthion, ethion, fenamiphos, fenitrothion, fenthion
Solid phase microextraction sampling and gas chromatography/mass spectrometry for field detection of the chemical warfare agent O-ethyl S-(2-diisopropylaminoethyl) methylphosphonothiolate (VX).
Hook, Gary L., et al.
Journal of Separation Science, 26, 1091-1096 (2003)
Lihua Yang et al.
Journal of chromatography. A, 1104(1-2), 23-32 (2005-12-27)
Based on solid-phase microextraction (SPME) and on-fiber silylation, a method for simultaneous determinations of exogenous endocrine disrupting chemicals (EDCs) and endogenous steroid hormones in environmental aqueous and biological samples by gas chromatography-mass spectrometry (GC-MS) was developed. The selected target compounds
Céline Weyermann et al.
Forensic science international, 186(1-3), 29-35 (2009-02-17)
Determining the time since discharge of spent cartridges found on a crime scene may be very useful in firearm investigations. The potential of small calibre munitions was barely studied in the past and this work did therefore focus on that
R Baciocchi et al.
Journal of chromatography. A, 911(1), 135-141 (2001-03-28)
An extraction method for the determination of phenols in contaminated soils, based on the application of solid-phase microextraction (SPME) coupled with GC-flame ionization detection analysis, was developed and tested. This method was developed using a natural soil spiked with phenol
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