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SPE columns ROTI®XBond, WCX, 500mg/3mlSPE columns ROTIXBond, WCX, 500mg 3ml Material: PP columns with PE filter elements. Further attractive products to complete your chromatography laboratory can be found on our Chromatographypage! Carboxylic acid modified spherical polystyrene divinylbenzene copolymer, weak acidic cation exchanger (mixed mode)Especially for the enrichment of strong basic analytes (pKa >10). Technical Information Column volume 3 ml Filling quantity 500 mg Packaging 10 x
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SPE columns ROTI®XBond, WCX, 500mg/3ml
Material: PP columns with PE filter elements.
Further attractive products to complete your chromatography laboratory can be found on our Chromatographypage!
Carboxylic acid modified spherical polystyrene/divinylbenzene copolymer, weak acidic cation exchanger (mixed mode)Especially for the enrichment of strong basic analytes (pKa >10).
Technical Information
| Column volume | 3 ml |
| Filling quantity | 500 mg |
| Packaging | 10 x 5 units |
| Phase | WCX |
| Separation principle | Mixed mode (RP and Ion exchange (IEX)) |
| Column shape | Open tubular syringe-shaped column with Luer tip outlet |
| Material text | Material: PP columns with PE filter elements. |
| Column type | SPE column |
| Particle type | Fully porous particles (FPP) |
| Particle size | 40 µm |
| Pore size | 300 Å |
| pH stability | 1,0-14,0 |
| Surface chemistry | Hydrophobic spherical polystyrene-divinylbenzene copolymer (PS/DVB) with carboxylic acid modification, weak mixed mode cation exchanger (WCX) |
| Specific surface according to BET | 600 m²/g |
| Recommended storage temperature | RT |
| pKa | ~5 |
| Recommended application(s) | Strong bases with pKa >10 Basic active ingredients from strongly matrix-contaminated samples like e.g. urine, plasma, serum |
| Similar phases | Oasis® WCX Strata™-X-CW CHROMABOND® HR-XCW |
SPE columns ROTI®XBond, WCX, 500mg/3ml
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11424682861
US$ 203.72
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