SPE cartridge, CHROMAFIX HR-XCW, L (1.8 mL)
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CHROMAFIX cartridges are PP cartridges with PE filter elements. Three different sizes with different adsorbent weights - Small (0.4 mL), Medium (0.8 mL), Large (1.8 mL). Especially suited for convenient solid phase extraction of small sample volumes. Female Luer fitting at the inlet, male Luer tip as exit. Offers alternative way of handling using positive pressure by syringes or peristaltic pumps.
| Base material | PS/DVB copolymer |
|---|---|
| Brand | CHROMAFIX |
| Cartridge size | L (1.8 mL) |
| Column shape | Tubular syringe-shaped cartridge with Luer tip inlet and outlet |
| Column type | SPE cartridge |
| Endcapped | No |
| Filter element material | Polyethylene (PE) |
| Gross weight (incl. packaging) | 248 g / 0.55 lbs |
| Hardware | Polypropylene (PP) cartridges with polyethylene (PE) filter elements |
| Hazardous material | No |
| Method | Solid phase extraction (SPE) |
| Minimum filling quantity | 450 mg |
| Mode | Mixed mode (RP and Ion exchange (IEX)) |
| Packaging dimensions | 145 x 145 x 102 mm / 5.71 x 5.71 x 4.02 Inch |
| Particle shape | Spherical |
| Particle size | 85 µm |
| Particle type | Fully porous particles (FPP) |
| pH stability | 1.0–14.0 |
| Phase | HR-XCW |
| Pressure stability (max) | 10 bar / 145 psi |
| Recommended application(s) | Active ingredients from strongly matrix contaminated samples (urine, plasma, serum), Basic compounds, Quaternary amines, Strong bases with pKa > 10 |
| Scope of delivery | 50x (10x5) SPE cartridges, certificate of analysis |
| Specific surface according to BET | 850 m²/g |
| Storage temperature | 15–25 °C / 59–77 °F |
| Surface chemistry | Hydrophobic spherical polystyrene-divinylbenzene copolymer (PS/DVB) |