MilliporeSigma™ Supelco™ Carbosieve™ Adsorbent, Matrix Carbosieve™ S-III, 60-80 mesh

Description

Spherical (better packed bed performance than granular particles). Hard and non-friable (pack well, will not break). Highly porous (high surface areas). Used for molecules with an analyte size relative to C2-C5 n-alkanes. Hydrophobic (can be used in high humidity environments)

A carbon molecular sieve (CMS) is the porous carbon skeletal framework that remains after pyrolysis of a polymeric precursor. These particles are: Spherical (better packed bed performance than granular particles). Hard and non-friable (pack well, will not break). Highly porous (high surface areas). Used for molecules with an analyte size relative to C2-C5 n-alkanes. Hydrophobic (can be used in high humidity environments)Generally, CMS adsorbents offer greater relative adsorptive strength compared to spherical graphitized polymer carbon (SGPC) and graphitized carbon black (GCB) adsorbents. Our Carbosieve™ products are a type of CMS adsorbent. Have non-tapered pores. Very strong adsorptive strength due to only containing micropores. Provide great performance for many small, volatile analytes that most adsorbents have trouble retaining.

Specifications

• Particle Size: 60/80 Mesh
• Packaging: Bottle
• Quantity: 10 g
• Surface Area (Metric): ˜975 m2/g
• Product Line: Carbosieve
• Density: ˜0.66 g/mL (free fall density)

Carbosieve is a registered trademark of Sigma-Aldrich Co. LLC