Cogent UDA™ HPLC Columns, MicroSolv Technology Corporation

Supplier: MicroSolv Technology Corp
40031-03P-2 40031-05P 40031-05P-2 40031-05P-3 40031-10P 40031-10P-2 40031-15P 40031-15P-2 40031-25P 40031-75P 40031-75P-2 40231-02P-2 40231-03P-2 40231-05P-2 40231-10P-2 40231-15P-2 40231-75P-2 40031-02P 40031-02P-2 40031-03P
10022-542EA 1645.6 CAD
10022-542 10022-544 10022-546 10022-548 10022-550 10022-552 10024-312 10024-314 10024-316 10024-318 10024-320 10024-322 10024-324 10024-326 10024-328 10024-330 10024-332 10024-334 10799-324 10799-326 10799-330 10799-334 10799-336 10799-338 75839-592 75839-594 75839-596
Cogent UDA™ HPLC Columns, MicroSolv Technology Corporation
Chromatography Columns
These carboxylic acid HPLC columns have a silica hydride surface similar to other TYPE-C™ Silica phases but the uniqueness of Cogent UDA™ is that they can exhibit weak cation exchange properties in addition to RP & ANP retention; a mixed mode is possible with some mobile phases conditions.

  • ANP
  • Weak Cation
  • Mixed Mode

A terminal carboxylic acid group contributes some additional selectivity in this column and when the mobile phase is above pH 5.9, the acid group becomes 90% negatively charged and at pH 6.9 is 99% charged and may act as a cationMore Product Information
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