Technical Data
Specification
| Hazardous material | No |
| Method | Solid phase extraction (SPE) |
| Brand | CHROMAFIX |
| Base material | PS/DVB copolymer |
| Phase | PS-Mix |
| Surface chemistry | Mixture of polystyrene-divinylbenzene copolymer (PS/DVB) in H⁺ form (PS-H⁺), strong cation exchanger (SCX) and OH⁻ form (PS-OH⁻), strong anion exchanger (SAX) |
| Mode | Special application or diverse |
| Hardware | Polypropylene (PP) cartridges with polyethylene (PE) filter elements |
| Column type | SPE cartridge |
| Column shape | Tubular syringe-shaped cartridge with Luer tip inlet and outlet |
| Cartridge size | Small (0.4 mL) |
| Minimum filling quantity | 70 mg |
| Particle shape | Irregular |
| Particle size | 100 µm |
| Particle type | Fully porous particles (FPP) |
| Pore size | 100 Å |
| Specific surface according to BET | Not available or proprietary |
| Endcapped | No |
| pH stability | 1.0–14.0 |
| Carbon content | Not available or proprietary |
| Filter element material | Polyethylene (PE) |
| Recommended application(s) | Desalting of water samples |
| Pressure stability (max) | 10 bar |
| Storage temperature | RT |
| Scope of delivery | 50x (10×5) SPE cartridges, certificate of analysis |
