NUCLEOSIL C8
– 18 columns
NUCLEOSIL® standard silica phases for HPLC
Features
NUCLEOSIL® is a family of totally porous spherical silicas with a very pure and uniform SiO2 structure
- Wide acceptance as routine packings for very different fields of chromatography
- One of the first spherical silicas used in HPLC
- Developed in the early seventies, it became a world-renowned HPLC packing
- Still found in many analytical and preparative applications
- An absolutely reliable choice in HPLC
- The largest variety of modified HPLC silicas available on the market
NUCLEOSIL® standard C8 phases - Octyl modified silica phases for HPLC
C8: not encapped · USP L7
Features
Nonpolar phases for RP chromatography
NUCLEOSIL® C8:
Not endcapped, available pore sizes 100, 120, 300 and 500 Å,
available particle sizes 3 µm, 5 µm, 7 µm and 10 µm
Separation mechanism based on hydrophobic (van der Waals) interactions, noticeable silanol interactions
pH stability at 20 °C for both types: 2–8; carbon content depends on phase
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Brand specifications
Every parameter recorded for every column in this Brand is shown here. A single value applies across the Brand; multiple values show what is recorded across its columns.
| Mode | Reversed-Phase | Endcapped | No |
|---|---|---|---|
| Modification | Silica/C8 | Max Pressure | 4350 / 5800 |
| Pore Size (Å) | 100 / 120 / 300 | Operating Temperature | 60 |
| Surface Area | 100 / 200 / 350 | pH stability from | 2.0 |
| Carbon Load, % | 11.0 / 3.0 / 6.5 / 8.5 | pH stability to | 8.0 |
Choose column specifications
Columns in this brand
Use the selectors above to narrow the list by specification, or search here by P/N or any displayed value.
| 720001.4 | 125 | 4.0 | 5.0 | 100 |
| 720001.46 | 125 | 4.6 | 5.0 | 100 |
| 720013.4 | 250 | 4.0 | 5.0 | 100 |
| 720013.46 | 250 | 4.6 | 5.0 | 100 |
| 720017.4 | 250 | 4.0 | 7.0 | 100 |
| 720017.46 | 250 | 4.6 | 7.0 | 100 |
| 720022.4 | 250 | 4.0 | 10.0 | 100 |
| 720022.46 | 250 | 4.6 | 10.0 | 100 |
| 720050.4 | 125 | 4.0 | 5.0 | 120 |
| 720050.46 | 125 | 4.6 | 5.0 | 120 |
| 720052.4 | 250 | 4.0 | 5.0 | 120 |
| 720052.46 | 250 | 4.6 | 5.0 | 120 |
| 720062.46 | 250 | 4.6 | 5.0 | 300 |
| 720071.4 | 125 | 4.0 | 3.0 | 120 |
| 720071.46 | 125 | 4.6 | 3.0 | 120 |
| 720214.46 | 150 | 4.6 | 3.0 | 120 |
| 720735.46 | 150 | 4.6 | 5.0 | 120 |
| 720990.46 | 150 | 4.6 | 5.0 | 100 |