10190-U
Carbosieve™ Carbon Adsorbent
matrix Carbosieve™ S-II, 80-100 mesh, bottle of 10 g
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product name
Carbosieve™ Adsorbent, matrix Carbosieve™ S-II, 80-100 mesh, bottle of 10 g
product line
Carbosieve™
Quality Level
form
powder or granules
packaging
bottle of 10 g
technique(s)
LPLC: suitable
gas chromatography (GC): suitable
solid phase extraction (SPE): suitable
surface area
~1059 m2/g
matrix
Carbosieve™ S-II
matrix active group
carbon
particle size
80-100 mesh
pore size
~0.01 cm3/g mesoporosity
~0.45 cm3/g microporosity
~0 cm3/g macroporosity
~6-15 Å pore diameter
density
~0.61 g/mL (free fall density)
separation technique
reversed phase
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General 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)
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
For more information about any of our specialty carbon adsorbents, please visit sigma-aldrich.com/carbon
Legal Information
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ppe
Eyeshields, Gloves, type N95 (US)
Certificates of Analysis (COA)
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Articles
Synthetic CMS carbons offer tailored adsorbents for specific applications.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
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