by Hamilton
HPLC Columns
Hamilton manufactures both silica-based and polymeric HPLC columns, providing a wide range of column retention selectivities and performance benefits. Hamilton's polymeric HPLC columns combine the inertness and pH stability of polymeric supports with the pressure stability and durability of silica-based columns. Column packing materials are available for reversed phase, anion exchange, cation exchange, and ion exclusion separations.
Reversed Phase
Hamilton Company offers five polymeric and two silica-based column packing materials for reversed phase separations. Choose from our robust polymers or silica column types to narrow your search.
Polymer Packings
Hamilton Polymers - Poly(styrene divinylbenzene) or PS-DVB is a robust polymer material used as the base framework for all the Hamilton polymer HPLC packing materials.
PRP-Infinity 4 µm 4.1 x 33 mm
Hamilton PRP-Infinity polymer, nonporous support for very fast gradient separations of large proteins.
| Vendor | Hamilton | Internal Diameter | |
| Brand | PRP-Infinity | Pore size | Non-Porous |
| Modifification | Polystyrene/ Divinylbenzene | pH stability from | 1.0 |
| Mode | Reversed-Phase | pH stability to | 13.0 |
| Particle Size | Max Pressure | 5000 | |
| Length | Operating Temperature | 85 |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| Hamilton | PRP-1 | Reversed-Phase | Polystyrene/ Divinylbenzene | 101.6 mm | 250 mm | 12-20 μm | 100 Å | On request |
| BioChrom Labs | HYDROCELL RP 10G | Reversed-Phase | Polystyrene/ Divinylbenzene | 1.0 mm | 250 mm | 10.0 μm | 500 Å | On request |
| BioChrom Labs | HYDROCELL RP 5S | Reversed-Phase | Polystyrene/ Divinylbenzene | 2.1 mm | 150 mm | 5.0 μm | 500 Å | On request |
| Hamilton | PRP-1 | Reversed-Phase | Polystyrene/ Divinylbenzene | 4.1 mm | 150 mm | 5.0 μm | 100 Å | On request |
| Phenomenex | PolymerX RP-1 | Reversed-Phase | Polystyrene/ Divinylbenzene | 4.1 mm | 150 mm | 3.0 μm | 100 Å | On request |
| BioChrom Labs | HYDROCELL RP 5D | Reversed-Phase | Polystyrene/ Divinylbenzene | 7.8 mm | 75 mm | 5.0 μm | 1500 Å | On request |
| SiliCYCLE | SiliaChrom RPC | Reversed-Phase | Polystyrene/ Divinylbenzene | 50.0 mm | 250 mm | 20.0 μm | — | On request |
| SiliCYCLE | SiliaChrom RPC | Reversed-Phase | Polystyrene/ Divinylbenzene | 20.0 mm | 150 mm | 10.0 μm | — | On request |
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