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Merck

57210-U

Supelclean ENVI-Carb SPE Bulk Packing

pkg of 50 g

Synonym(s):

Carbon SPE material

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About This Item

NACRES:
NB.21
UNSPSC Code:
41115712
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agency

suitable for EPA 1633

Quality Level

product line

Supelclean

packaging

pkg of 50 g

technique(s)

solid phase extraction (SPE): suitable

surface area

100 m2/g

matrix active group

carbon phase

particle size

120-400 mesh

application(s)

PFAS testing
food and beverages

separation technique

reversed phase

General description

Graphitized Non-Porous Carbon

Retention Mechanism: Reversed-phase
Sample Matrix Compatibility: Aqueous solutions (drinking, ground, waste water)

  • Surface area: 100m2/g; Particle size.:100/400 mesh
  • Extreme affinity for organic polar and non-polar compounds from both non-polar and polar matrices when used under reversed-phase conditions
  • Carbon surface comprised of hexagonal ring structures, interconnected and layered into graphitic sheets
  • Non-porous nature of the carbon phase allows for rapid processing, adsorption does not require analyte dispersion into solid phase pores
  • Independent investigators have found ENVI-Carb extremely useful for the rapid sample preparation of over 200 pesticides from various matrices including ground water, fruits and vegetables

Legal Information

ENVI-Carb is a trademark of Sigma-Aldrich Co. LLC
Supelclean is a trademark of Sigma-Aldrich Co. LLC


Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable



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Articles

Reversed-phase interaction will retain most molecules with hydrophobic character; it is very useful for extracting analytes that are very diverse in structure within the same sample.

Reversed-phase interaction will retain most molecules with hydrophobic character; it is very useful for extracting analytes that are very diverse in structure within the same sample.

LC-MS/MS determination of per- and polyfluoroalkyl substances (PFAS) in water samples using Supelclean™ ENVI-WAX™ SPE cartridges as per EPA Method 1633.

Related Content

Solid phase extraction purifies samples for chromatographic analysis, improving data quality and protecting analytical columns.

固相萃取可净化用于色谱分析的样品,提高数据质量并保护分析柱。


J C J van Esterik et al.
Archives of toxicology, 90(3), 701-715 (2015-04-02)
Perfluorooctanoic acid (PFOA) is known to cause developmental toxicity and is a suggested endocrine disrupting compound (EDC). Early life exposure to EDCs has been implicated in programming of the developing organism for chronic diseases later in life. Here we study