by BioChrom Labs
Weak Cation Exchanger: CM 1500 and CM 3000
CM 1500 is prepared from 10 µm particles of highly cross-linked PS-DVB beads with pore diameter of 500 Å. Similarly, CM 3000 is prepared from 10 µm particles of highly cross-linked PS-DVB beads with pore diameter of larger than 1000 Å. The polymer has been completely covered with neutral, hydrophilic layer to shield the hydrophobic surface.
In coupling of the polymer chains of carboxymethyl (CM) groups with the rigid macroporous polymer matrix, weak cation separations can be achieved over the wide pH range of 5 to 12.
| Vendor | BioChrom Labs | Length | |
| Brand | HYDROCELL CM 1500 | Internal Diameter | |
| Modifification | Polystyrene/ Divinylbenzene/ Carboxymethyl | Pore size | 500 |
| Mode | Ion Exchange | pH stability from | 5.0 |
| Particle Size | pH stability to | 12.0 |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| BioChrom Labs | HYDROCELL CM 1500 | Ion Exchange | Polystyrene/ Divinylbenzene/ Carboxymethyl | 7.8 mm | 75 mm | 10.0 μm | 500 Å | On request |
| BioChrom Labs | HYDROCELL CM 3000 | Ion Exchange | Polystyrene/ Divinylbenzene/ Carboxymethyl | 2.1 mm | 150 mm | 10.0 μm | 500 Å | On request |
| BioChrom Labs | HYDROCELL CM 1500 PEEK | Ion Exchange | Polystyrene/ Divinylbenzene/ Carboxymethyl | 7.5 mm | 75 mm | 10.0 μm | 500 Å | On request |
| BioChrom Labs | HYDROCELL CM 3000 | Ion Exchange | Polystyrene/ Divinylbenzene/ Carboxymethyl | 2.1 mm | 50 mm | 10.0 μm | 500 Å | On request |
| BioChrom Labs | HYDROCELL CM 3000 PEEK | Ion Exchange | Polystyrene/ Divinylbenzene/ Carboxymethyl | 7.5 mm | 150 mm | 10.0 μm | 500 Å | On request |
| BioChrom Labs | HYDROCELL CM 1500 PEEK | Ion Exchange | Polystyrene/ Divinylbenzene/ Carboxymethyl | 4.6 mm | 250 mm | 10.0 μm | 500 Å | On request |
| BioChrom Labs | HYDROCELL CM 1500 PEEK | Ion Exchange | Polystyrene/ Divinylbenzene/ Carboxymethyl | 4.6 mm | 50 mm | 10.0 μm | 500 Å | On request |
| BioChrom Labs | HYDROCELL CM 3000 | Ion Exchange | Polystyrene/ Divinylbenzene/ Carboxymethyl | 1.0 mm | 250 mm | 10.0 μm | 500 Å | On request |
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