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 application
- An absolutely reliable choice in HPLC
- The largest variety of modified HPLC silicas available on the market
NUCLEOSIL® C2
Dimethyl modified silica phases for HPLC
USP L16
Features
- Non-endcapped phase for RP and ion-pairing chromatography
- Pore size 100 Å
- Particle size 7 µm
- pH stability at 20 °C: 2–8
- Carbon content 3.5 % C
Retention times are much shorter than for the other RP phases
Separation mechanism based on hydrophobic (van der Waals) interactions; noticeable silanol interactions
| Thomas No | Mfr No | Description |
|---|---|---|
| 1152Y60 | 720089.46 | HPLC column (analytical), NUCLEOSIL 100-7 C2, length: 250 mm, ID: 4.6mm, USP: L16, 1 Column |
| 1152Z58 | 721030.30 | HPLC guard column (analytical), NUCLEOSIL 100-7 C2, length: 4 mm, ID: 3mm, USP: L16, 3 guard column |
