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54812-U

Supelco

Supelclean™ ENVI-Carb™ Plus

Reversible Tube, bed wt. 400 mg, volume 1 mL, pk of 30

Synonyme(s) :

Carbon, reversible SPE cartidge, 1 mL

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About This Item

Code UNSPSC :
41115712
Nomenclature NACRES :
NB.21

Matériaux

polypropylene tube

Gamme de produits

Supelclean™

Composition

bed wt., 400 mg

Conditionnement

pk of 30

Technique(s)

solid phase extraction (SPE): suitable

Superficie

1149 m2/g

Volume

1 mL

Matrice

Amorphous Carbon Molecular Sieve (CMS)

Groupe de la matrice active

carbon phase

Dimension de pores

0.782 mL/g pore volume
27.2 Å pore size

Densité

2.27 g/mL

Application(s)

food and beverages

Technique de séparation

reversed phase

Description générale

Spherical Carbon Particles (Carbon Molecular Sieve)

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

  • Developed and engineered for the solid phase extraction of highly polar compounds from aqueous samples such drinking and ground water
  • Extreme affinity for organic polar and non-polar compounds from both non-polar and polar matrices when used under reversed-phase conditions
  • Unlike traditional graphitized carbon black (GCB) phases (e.g., Supelclean ENVI-Carb) which are granular and friable, ENVI-Carb Plus consists of strong high surface area spherical particles.
  • Examples of highly polar compounds recovered (≥ 70%) using Supelclean ENVI-Carb Plus include (but not limited to) acephate (logP = -0.85), phenol (logP = 1.51), 1,4-dioxane (logP = -0.27), and oxamyl (logP = -1.2).
  • When used in conjunction with an SPE vacuum manifold, a male luer coupler (Cat. No. 25064-U), female luer coupler (Cat. No. 21015), and empty SPE tube(s) are required but not included.

Informations légales

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

Code de la classe de stockage

13 - Non Combustible Solids

Classe de danger pour l'eau (WGK)

nwg

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Certificats d'analyse (COA)

Lot/Batch Number
10671401

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Articles

Solid Phase Extraction: Reversed-Phase Methodology

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.

Protocoles

ENVI-Carb Plus for the Extraction of Propylene Glycol and Ethylene Glycol from Water

ENVI-Carb Plus for the Extraction of Propylene Glycol and Ethylene Glycol from Water

ENVI-Carb Plus for the Extraction of Propylene Glycol and Ethylene Glycol from Water

ENVI-Carb Plus for the Extraction of Propylene Glycol and Ethylene Glycol from Water

Chromatograms

suitable for GC, application for SPE

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