NanoMicro Technology UniSil reversed phase bulk media has excellent physical and chemical properties such as uniformed particle size, high mechanical strength, high bonding density, good end-capping, high column efficiency, low back pressure, and wide pH tolerance range, which ultimately manifests the advantages of high chromatographic purification process load, good selectivity, good resolution, high efficiency, long life, and low purification cost.
UniSil reversed phase chromatography silica gel has a complete range of reversed phases in various particle sizes and pore sizes, to meet the various needs from laboratory analytical high-performance liquid chromatography (UPLC, HPLC) analysis to industrial preparative and process high-performance liquid chromatography (Prep-HPLC and process HPLC), for various organic compounds, natural products, fermentation, semi-synthetic antibiotics, and protein macromolecules. We also provide product customization for special applications.
C4 phase provides mild retentivity for both hydrophobic and polar compounds; suitable for RPC separation of many biomolecules.
Product Name | UniSil C4 | |
Matrix | Silica gel | Silica gel |
Particle Size (μm) | 3/5/8/10 | 3/5/8/10 |
Pore Size ( Å) | 120 | 300 |
Particle Size CV | ＜5% | ＜5% |
Surface Area (m2/g) | ~350 | ~100 |
Pore Volume (cm3/g) | ~0.95 | ~0.95 |
Bulk Density (g/mL) | ~0.45 | ~0.40 |
Bonding Phase | Butyl | Butyl |
Carbon Content (%) | ~5.5 | ~3 |
Max. Pressure( bar) | ＜600 | ＜600 |
Working pH | 2-8 | 2-8 |
Operational Temperature (℃) | 10-60 | 10-60 |
Storage | After use, the media should be cleaned with salt and sealed with high organic phase (100% ethanol or 100% isopropanol) and stored in a cool and dry place. Keep unopened media in a cool and dry place. The recommended storage temperature is 4 ~ 25℃. | |
We offer products with various particle size and pore size. For detailed ordering information, please contact local sales or leave a message on this website.
Product Name | Cat. No. | Pack Size |
UniSil 3-100 C4 | 19003-030010 | 100g, 500g, 1Kg, 5Kg, 10Kg, 20Kg |
UniSil 3-200 C4 | 19003-030020 | |
UniSil 3-300 C4 | 19003-030030 |
Address：400 W Cummings Park, Suite 5000, Woburn, MA 01801
Phone: +1-(508) 338-3051
Address：1033, Tower A, Ithum Building, plot-A40 Noida Sector 62, Gsutam Buddha Nagar Uttar Pradesh 201301, INDIA
Phone: +91 96548 80558
Address：No. 2, Baichuan street, Suzhou Industrial Park
Phone：400-828-1622
