NUCLEOSIL SA
– 6 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® SA - Sulfonic acid modified silica for HPLC
Strong acidic cation exchanger (SCX) · USP L9
Features
Pore size 100 Å, available particle sizes 5 µm and 10 µm
Capacity ~ 1 meq/g; pH stability at 20 °C: 2–8; carbon content 6.5 %
Separation mechanism based on strong ion exchange interactions
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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 | Cation-Exchange | Endcapped | N/A |
|---|---|---|---|
| Modification | Silica/SCX | Max Pressure | 5800 |
| Pore Size (Å) | 100 | Operating Temperature | 60 |
| Surface Area | 350 | pH stability from | 2.0 |
| Carbon Load, % | 6.5 | pH stability to | 8.0 |
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Columns in this brand
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