by Eprogen
CATSEC-100 columns is unique to Eprogen designed specifically for analysis of cationic polymers. CATSEC-100 columns have a proprietary polymeric bonding chemistry on a 100Å, 5µ spherical silica support designed for separating linear molecules with molecular weight ranges of .5-25 kDa. The polymerized coating enables polymers such as polyvinylpyridines to elute according to size and without adsorption. Mobile phases are generally acidic and contain 0.1-0.2M salt to minimize adsorption and ion-exclusion.
| Vendor | Eprogen | Particle Size | |
| Brand | CATSEC-100 | Length | |
| Modifification | Proprietary polymeric | Internal Diameter | |
| Mode | Size Exclusion | Pore size | 100 |
Up to 10 unique Brand families from other Vendors with the same Mode and the same Modification.
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