| Phase | XTR |
|---|---|
| Method | Liquid-liquid extraction (LLE), supported/solid liquid extraction(SLE) |
| Mode | SLE, Special application or diverse |
| Base Material | Coarse-grained kieselguhr (also known as diatomaceous earth, hydromatrix, celite) |
| Endcapped | No |
| Particle Size | Not available or proprietary |
| Particle shape | Irregular |
| Particle type | Fully porous particles (FPP) |
| Surface chemistry | Kieselguhr (amorphous silica) |
| pH stability | 1.0–13.0 |
| Product range | Chromatography, filtration and rapid tests |
| Capacity of aq. solution | 20 mL |
| Column shape | Open tubular syringe-shaped column with Luer tip outlet |
| Column Type | SPE column |
| Column volume | 70 mL |
| Column volume/adsorbent weight | 70 mL/14500 mg |
| Elution volume | 40 mL |
| Filling quantity | 14500 mg |
| Filter element material | Polyethylene (PE) |
| Recommended Application | Clinical chemistry, Dyes in textiles, Environmental and food analysis without use of a separation funnel, Highly viscous aqueous solutions, Liquid-liquid extraction (LLE), Physiological fluids (blood, plasma, and serum), Removing small amounts of water from solvents which are not miscible with water, Supported/solid liquid extraction(SLE) |
| Selling unit | 30 columns |
| Specific surface according to BET | Not available or proprietary |
| Waiting period before elution | 10-15 min |
| Hardware | Polypropylene (PP) columns with polyethylene (PE) filter elements |
| Product Line | CHROMABOND |
| Manufacturer | Macherey-Nagel |
| MPN | 730507 |
| Item number | 730507 |
| Pack size | 1 pack |
| Storage Temperature | 15–25 °C / 59–77 °F |
| Hazardous material | No |
CHROMABOND columns XTR volume: 70 mL, content of sorbent: 14,5 g kieselguhr for volumes up to 20 mL material: PP, with PE filter elements pack of 30
Chromab. columns XTR, 70 mL, 14500 mg. This item is supplied as 1 pack.
Product documents
Technical datasheet — CHROMABOND XTR column 70 mL, 14.5 g kieselguhr, PP, pack of 30Sign in to download
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Standard courier shipping. International orders include commercial invoice and HS-code documentation.
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