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in home > Products > Manufacturers > Agilent Technologies > HPLC Columns > ZORBAX Rx-SIL |
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ZORBAX Rx-SIL Columns |
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For normal-phase chromatography, the ZORBAX product line offers a choice of bonded and non-bonded silica packings.
- Procedures for Switching Rx-Sil in Normal Phase Solvents to HILIC Mode for Melamine Analysis
- Ideal column for melamine analysis
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- Made from highly pure (>99.995%) porous silica microspheres (pore size is the space between the solid silica microparticles)
- Stronger than other silica types Less acidic than ZORBAX-SIL, lower metal content
- Low acidity and low metal content make ZORBAX Rx-SIL ideal for normal-phase separation of polar compounds that exhibit poor peak symmetry on more acidic silica
- Useful for very hydrophilic compounds with high organic mobile phases in reversed phase mode
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| Description |
Size (mm) |
Particle
Size (μm) |
Part Number |
| Standard Columns |
| Semi-Prep |
9.4 x 250 |
5 |
880975-201 |
| Analytical |
4.6 x 250 |
5 |
880975-901 |
| Analytical |
4.6 x 150 |
5 |
883975-901 |
| Rapid Resolution HT, 600bar |
4.6 x 100 |
1.8 |
828975-901 |
| Rapid Resolution HT 600bar |
4.6 x 50 |
1.8 |
827975-902 |
| Rapid Resolution HT 600bar |
3.0 x 100 |
1.8 |
828975-301 |
| Rapid Resolution HT 600bar |
3.0 x 50 |
1.8 |
827975-301 |
| Narrow Bore |
2.1 x 150 |
5 |
883700-901 |
| Rapid Resolution HT 600bar |
2.1 x 100 |
1.8 |
828700-901 |
| Rapid Resolution HT 600bar |
2.1 x 50 |
1.8 |
827700-901 |
| Guard Columns |
| Guard Cartridges 2/pk |
9.4 x 15 |
5 |
820675-119 |
| Guard Cartridges 4/pk |
4.6 x 12.5 |
5 |
820950-919 |
| Guard Cartridges 4/pk |
2.1 x 12.5 |
5 |
821125-919 |
| Guard Hardware Kit |
9.4 x 15 |
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840140-901 |
| Guard Hardware Kit |
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820888-901 |
| PrepHT Cartridge Columns |
| PrepHT Cartridge |
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7 |
877250-101 |
| PrepHT Cartridge |
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| PrepHT Cartridge |
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5 |
820212-919 |
| Guard Cartridge Hardware |
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820444-901 |
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