54812-U

Supelclean^™ ENVI-Carb^™ Plus SPE Tube

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

• Synonym(s): Carbon, reversible SPE cartidge, 1 mL
• UNSPSC Code: 41115712
• NACRES: NB.21

Properties

• material: polypropylene tube
• Quality Level: 100
• product line: Supelclean^™
• composition: bed wt., 400 mg
• packaging: pk of 30
• technique(s): solid phase extraction (SPE): suitable
• surface area: 1149 m²/g
• volume: 1 mL
• matrix: Amorphous Carbon Molecular Sieve (CMS)
• matrix active group: carbon phase
• pore size: 0.782 mL/g pore volume; 27.2 Å pore size
• density: 2.27 g/mL
• application(s): food and beverages
• separation technique: reversed phase

Description

General description

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.

Legal Information

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

Supelclean is a trademark of Sigma-Aldrich Co. LLC

Safety Information

• Storage Class Code: 13 - Non Combustible Solids
• WGK: nwg
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable