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MilliporeSigma™ Supelco™ Small Particle GCB Adsorbent Matrix, Graphitized Carbon

Catalog No. 111001657
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111001657 50 g
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Catalog No. 111001657 Supplier MilliporeSigma™ Supelco™ Supplier No. 14029U
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Description

A graphitized carbon black (GCB) can be non-porous or porous. The graphitization process results in a highly pure surface with great adsorption and desorption (if required) properties.

Surface interactions depend solely on dispersion (London) forces. These particles are:

  • Granular
  • Friable
  • Used for molecules with an analyte size relative to C3-C20+ n-alkanes
  • Hydrophobic (can be used in high humidity environments)

Generally, GCB adsorbents offer weaker relative adsorptive strength compared to carbon molecular sieve (CMS) adsorbents, and similar relative adsorptive strength compared to spherical graphitized polymer carbon (SGPC) adsorbents. Our small particle GCB products are a type of GCB adsorbent. They are suitable for use in electrochemical and bioprocessing applications.

Specifications

Includes 50 g
Quantity 50 g
Description Particle Size: <200 nm; Density: ̃0.07 g/mL (free fall density)