Cogent Silica-C™, MicroSolv Technology Corporation

Supplier: MicroSolv
Cogent Silica-C™
40000-HG8 40000-MP50 40000-05P-1 40000-HG6 40000-HG3 40000-SP75 40000-75P-1 40000-P21-75 40200-15P-2 40000-P21-50 40000-HG7 40000-HG2 40000-03P-2 40000-P30-150 40000-75P-3 40000-P21-150 40000-10P 40000-03P-3 40000-HG1 40000-P30-50 40000-03P 40000-P21-250 40000-P30-100 40000-05P-3 40000-HG4 40000-P50-50 40000-02P-2 40000-P30-75 40000-7.5P-2 40200-03P-2 40000-15P-2 40000-05P-2 40000-HG9 40200-05P-2 40000-25P 40000-05P 40000-SP150 40000-P21-100 40000-03P-1 40000-10P-1 40000-10P-3 40200-10P-2 40000-SP50 40000-10P-2 40000-02P-3 40000-25P-1 40000-MP100 40000-15P 40000-7.5P 40000-MP75 40000-MP150 40000-25P-2 40000-02P 40000-25P-3 40000-SP250 40200-02P-2 40000-SP100 40000-HG5
75839-804EA 875.25 USD
75839-804 75801-110 75839-802 10022-508 75839-800 75839-488 97035-026 97035-024 97035-022 75801-108 10022-514 10022-516 97035-020 75801-106 10022-510 75801-104 75839-808 10022-512 75801-102 75839-806 75839-478 75839-798 75839-476 75839-796 75839-474 75839-794 75839-470 75839-790 10799-280 10022-584 75839-480 10799-282 97035-074 97035-072 97035-070 75801-098 75801-094 75839-468 75801-092 97055-170 89234-600 75839-814 75801-100 75839-812 75839-810 75856-538 75856-536 75839-496 75856-534 75839-494 89234-606 75839-492 97035-018 97035-016 97035-014 89234-610 97035-012 75839-816
Cogent Silica-C™, MicroSolv Technology Corporation
Chromatography Columns
The Cogent Silica-C™ is HPLC grade silica with a silica hydride surface. Made completely free of carbon, this unique stationary phase will adsorb and desorb solvents commonly used in mobile phases very differently from ordinary silica resulting in fantastic benefits to the chromatographer. Excellent for normal phase chromatography and solvent dyring is not needed.

  • Totally Inorganic
  • Will Not Adsorb Water
  • Use for Prep or Analytical
  • Unbonded
  • Carbon Free

Since these columns have virtually no silanols remaining (less than 2%), they do not have a strong association with water and other solvents and will not have the expected hydration shell of other silica based columns.

Excellent choice for normal phase and preparative chromatography because they produce a very unique selectivity are extremely stable for long column life and can be used to retain some polar compounds making it a favorite of many doing LCMS and medicinal chemistry. These columns have been used in Aqueous Normal Phase and Reversed Phase HPLC as well.

This allows you to use them for normal phase HPLC without having to concern yourself with the moisture content of the solvents.
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