PRP-X300 7 µm, 4.6 x 150 mm
Vendor: Hamilton Company
SKU: 79475
In stock
Hamilton PRP-X300 columns offer an easy, rapid way to separate closely related alcohols and organic acids. The sulfonated poly(styrenedivinylbenzene) support separates samples via a mixed-mode mechanism. Separation on the PRP-X300 is accomplished by three modes: hydrogen bonding, reversed-phase, and ion exclusion. PRP-X300 column selectivity can be altered by changing the pH of the buffer or adding an organic modifier (e.g., methanol, acetonitrile). The support’s stability to organic solvents makes it possible to analyze samples that are too highly retained on conventional ion exclusion supports.
The high-performance packing ensures narrow peaks under isocratic conditions. The use of isocratic conditions allows samples to be analyzed one after another without waiting for column re-equilibration. Most samples require only minimal preparation before injection, increasing sample throughput in the lab.
Application Examples: Organic acids and alcohols
Specifications
| Separation Mode | Ion Exclusion |
|---|---|
| Stationary Phase | PRP-X300 |
| Format | HPLC Column |
| Hardware Inner Diameter | 4.6 mm |
| Hardware Length | 150 mm |
| Particle Size | 7 µm |
| USP Classification | USP L22 |
| Packing Material Type | PSDVB/Sulfonic Acid |
| Pore Size | 100 Å |
| Particle Surface Area (m2/g) | 360 |
| Pore Volume (cm3/g) | 0.748 |
| Hardware Material | PEEK |
| Max Pressure | 5,000 psi |
| Exchange Capacity | 0.17 meq/gm |
| Mobile Phase Limits | pH 1-13, 0-100% aqueous, organic modifier |
| Buffer Strength | 0.0-0.5N |
| Temp Limits | 5-30°C |
| Restoration | Inject several times with 100 µL of 1 N nitric acid |
| Compound Classification | Organic Acids/Alcohols |
| UOM | 1 EACH |
Documents
Specifications
- Compound classification Organic Acids/Alcohols
- Format HPLC Column
- Hardware inner diameter 4.6 mm
- Hardware length 150 mm
- Hardware material PEEK
- Max pressure 5,000 psi
- Packing material type PSDVB/Sulfonic Acid
- Particle size 7 µm
- Particle surface area m2 g 360
- Pore volume cm3 g 0.748
- Separation mode Ion Exclusion
- Stationary phase PRP-X300
- Sub category Ion Exclusion
- Uom 1 EACH
links and documants
- Application note url Click here
- Sds url Click here
- Source url Click here
- Specification url Click here
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PRP-X300 7 µm, 4.6 x 150 mm
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