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Merck
CN

14056-U

Supelpak™-2SVM polymeric adsorbent

greener alternative

20-60 mesh, pkg of 500g

Synonym(s):

XAD2, XAD-2 styrene-divinylbenzene polymer

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About This Item

UNSPSC Code:
41115710
NACRES:
SB.52

Key Documents

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Product Name

Supelpak™-2SVM, pkg of 500 g

agency

suitable for EPA OTM-45

form

beads

packaging

pkg of 500 g

Quality Level

100

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

DfS-Developed

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.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

新产品
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Certificates of Analysis (COA)

Lot/Batch Number
MKCV4817
MKCV6410
MKCW0622
MKBZ9349V
MKBS5650V

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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
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
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

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