产品名称
Supelpak™-2SVM, pkg of 500 g
agency
suitable for EPA OTM-45
form
beads
packaging
pkg of 500 g
Quality Level
sustainability
Greener Alternative Product
technique(s)
LPLC: suitable
active air sampling: suitable
surface area
~300 m2/g
matrix
Styrene-Divinyl-benzene
matrix active group
polymer
particle size
20-60 mesh
pore size
~0.65 mL/g pore volume
90 Å mean pore size
application(s)
PFAS testing
environmental
greener alternative category
separation technique
reversed phase
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Legal Information
Supelpak is a trademark of Sigma-Aldrich Co. LLC
ORBO is a trademark of Sigma-Aldrich Co. LLC
General description
We are committed to bringing you Greener AlternativeProducts. This product is a Design for Sustainability (DfS) developed product,which belongs to one of the four categories of greener alternatives. Click here to view its DfS scorecard.
Supelpak™-2SVM is purified Amberlite XAD2 that has been specially cleaned and tested for optimal performance in the capturing and extraction of semivolatile organics. Packaged in glass containers.
Application
Supelpak™-2SVM may be used in air monitoring methods for semi-volatiles in either ORBO™ tubes, PUF sandwiches or trains.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
新产品
此项目有
F J Egea González et al.
Journal of AOAC International, 80(5), 1091-1097 (1997-11-05)
A method to sample and analyze chlorothalonil and dichlofluanid in greenhouse air was evaluated. Analysis was performed by gas chromatography with electron capture detection and gas chromatography-mass spectrometry. Solid sorbents such as Chromosorb 102, Porapak R, Supelpak-2, Amberlite XAD-2, Amberlite
Nikolaos G Tsiropoulos et al.
Analytica chimica acta, 573-574, 209-215 (2007-08-29)
A methodology is described for greenhouse air analysis by sampling fenhexamid, pyrimethanil, malathion, metalaxyl-M and myclobutanil in solid sorbents. Pesticides were determined by gas chromatography with NP Detector. The trapping efficiency of XAD-2, XAD-4, Supelpak-2, Florisil and C-18 at different
F J Egea González et al.
Journal of chromatography. A, 829(1-2), 251-258 (1999-01-29)
The diminution of metamidophos residue levels with time in vegetables an greenhouse air was investigated after treatment of tomatoes and green beans. A gas chromatographic method using dichloromethane as an extraction solvent has been developed to analyse metamidophos in vegetables
D Rochat et al.
Journal of chemical ecology, 17(11), 2127-2141 (1991-11-01)
Male American palm weevils (APWs),Rhynchophorus palmarum (L.) produced two sex-specific compounds, which were disclosed by volatile collections on Supelpak-2 and gas chromatography. One was a minor compound, not always detected. The major male-produced volatile was identified as (2E)-6-methyl-2-hepten-4-ol through coupled
Olivier Briand et al.
The Science of the total environment, 288(3), 199-213 (2002-05-07)
An analytical method using gas chromatography-mass spectrometry has been developed for the evaluation of different sampling techniques to characterise spray drift in a commercial apple orchard. Eleven pesticides were studied (fungicides, insecticides and herbicides). A collection of airborne spray-drift pesticides
相关内容
Low pressure liquid chromatography (LPLC) operates at low pressures, using a pump to drive the mobile phase onto the column.
低压液相色谱LPLC技术具有高度选择性，大多用于研究蛋白质、多肽和单克隆抗体等生物分子。LPLC技术基本具备制备能力和非破坏性，非常适于生物分子的分离和重组标签蛋白的纯化。
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
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