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The TSKgel Phenyl-5PW RPGuardgel kits are used to protect phase-identical TSKgel HPLC columns. The holder 19018 is used as the support.
The TSKgel product line includes silica-based and polymer-based packing materials for size-exclusion chromatography, gel permeation chromatography, reverse-phase chromatography, HILIC, ion-exchange chromatography, hydrophobic interaction chromatography, and affinity chromatography. Silica is primarily used for highly efficient SEC and RP columns. Hydrophilic polymethacrylates enable aqueous SEC and bioseparations, while polystyrene-divinylbenzene covers organic GPC. Non-porous particles provide particularly fast mass transport; porous particles, on the other hand, offer higher capacity or a defined molecular weight range. Selecting the appropriate pre-column or cartridge extends its service life, but it must always be compatible with the specific TSKgel family and ID.
TSKgel is a registered trademark of the manufacturer Tosoh Corporation, Tokyo, Japan.
| Brand | TSKgel |
|---|---|
| Product Type | HPLC Guard Kits |
| Length | 15 mm |
| Internal Diameter | 3.2 mm |
| Chemistry Producers Term | Phenyl-5PW RP |
| Pore Size | 1.000 Ã… (10e3 Ã…) |
| Country of Origin | Japan |
| Hardware Material | Stainless Steel |
| Hardware Type | Cartridges |
| pH Minimum | 2.0 |
| pH Maximum | 12.0 |
| Mode of Separation | Reversed Phase Chromatography (RP) |
| Matrix | Polymer |