by Sigma Aldrich
Discovery® BIO PolyMA-SCX Column
5 μm particle size, L × I.D. 5 cm × 4.6 mm
Discovery BIO PolyMA-SCX
Polymethacrylate polymer-based strong cation-exchange HPLC column
Discovery BIO PolyMA-SCX polymer-based cation-exchange particles have discriminating hydrophilic surface chemistry making them ideally suited for separating proteins, peptides, and other biotechnology-derived products.
Choose Discovery BIO PolyMA-SCX for cation-exchange separations. Generally run at a pH less than the protein's pI (isoelectric point) - usually below pH 7.
| Vendor | Sigma Aldrich | Internal Diameter | 4.6 |
| Brand | Discovery BIO PolyMA-SCX | Pore size | 1000 |
| Modifification | Polymethacrylate/ Sulfopropyl | pH stability from | 1.0 |
| Mode | Cation-Exchange | pH stability to | 13.0 |
| Particle Size | 5.0 | Max Pressure | 735 |
| Length | 50 | Operating Temperature | 50 |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| Nacalai | COSMOGEL IEX Type S-N | Cation-Exchange | Polymer/ SCX | 4.6 mm | 30 mm | 5.0 μm | Non-Porous Å | 1,100.00 |
| Nacalai | COSMOGEL IEX Type S-N | Cation-Exchange | Polymer/ SCX | 4.6 mm | 100 mm | 5.0 μm | Non-Porous Å | 1,200.00 |
| ZirChrom | ZirChrom-WCX | Cation-Exchange | Zirconia/CX | 2.1 mm | 150 mm | 5.0 μm | 300 Å | 601.00 |
| ZirChrom | ZirChrom-WCX | Cation-Exchange | Zirconia/CX | 4.6 mm | 100 mm | 5.0 μm | 300 Å | 579.00 |
| ZirChrom | ZirChrom-WCX | Cation-Exchange | Zirconia/CX | 2.1 mm | 100 mm | 5.0 μm | 300 Å | 579.00 |
| ZirChrom | ZirChrom-PEZ | Cation-Exchange | Zirconia/CX | 2.1 mm | 150 mm | 5.0 μm | 300 Å | 601.00 |
| ZirChrom | ZirChrom-PEZ | Cation-Exchange | Zirconia/CX | 4.6 mm | 250 mm | 5.0 μm | 300 Å | 645.00 |
| ZirChrom | ZirChrom-WCX | Cation-Exchange | Zirconia/CX | 4.6 mm | 250 mm | 5.0 μm | 300 Å | 645.00 |
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