NMSil 50-100 C18 Reversed-Phase Silica Chromatography Resin
NMSil 50-100 C18 utilizes advanced surface bonding and end-capping technology, providing excellent chemical stability. After 5 years of storage at room temperature, multiple batches of the resin were retested, and the quality control results showed no significant changes compared to the initial QC analysis.
Compared to similar products on the market, NMSil 50-100 C18 offers the following unique advantages:
Unique bonding and end-capping technology effectively controls residual silanol groups on the silica surface to meet diverse application requirements;
Excellent chemical stability, suitable for separation and purification at pH 2-8.
Performance Specifications
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| Separation Principle | Reversed-Phase Chromatography |
| Matrix | Irregular Silica |
| Particle Size | 38µm -75 µm |
| Pore Size | 100 Å |
| Pore Volume | 0.7-0.9 cm3/g |
| Specific Surface Area | 250-350 m2/g |
| Bulk density | 0.55-0.70 g /mL |
| Carbon Content | ≥13% |
| pH Range | 2~8 |
Ordering Information
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| Product | Package Size | Catalog # |
| NMSil 50-100 C18 | 30 g | 03101-500010-4030 |
| 50 g | 03101-500010-4050 | |
| 100 g | 03101-500010-4100 | |
| 300 g | 03101-500010-4300 | |
| 500 g | 03101-500010-4500 | |
| 1 kg | 03101-500010-3001 | |
| 5 kg | 03101-500010-3005 | |
| 10 kg | 03101-500010-3010 | |
| 50 kg | 03101-500010-3050 | |
| 100 kg | 03101-500010-3100 |
Note: NanoMicro also offers preparative columns with inner diameters of 10/21.2/30/50 mm and lengths of 100/150/250 mm. For additional specifications or custom configurations, please contact us.