|
|
|
|
| NUCLEOSIL® C8 HD |
 |
| Octyl modified high density silica phase for HPLC |
| Monomeric modification, endcapped · 13 % C · USP L7 |
| Features |
 |
Hydrophobic, nonpolar phase for RP chromatography, pore size 100 Å, particle sizes 5 µm
pH stability 2–8, carbon content 13 %,
recommended for separation of moderately to highly polar (water-soluble) compounds
Applications: steroids, nucleosides, cyclodextrins, pharmacological plant constituents
Separation mechanism based on hydrophobic (van der Waals) interactions
Corresponding NUCLEODUR® phase: see NUCLEODUR® C8 Gravity |
|
For applications on NUCLEOSIL® C8 HD click here:  |
| EC standard columns for analytical HPLC |
 |
| Ordering information |
| Eluent in column acetonitrile – water |
| Length -> |
125 mm |
150 mm |
250 mm |
|
EC guard columns* |
CC guard columns** |
| NUCLEOSIL® 100-5 C8 HD · particle size 5 µm |
|
|
| 4 mm ID |
720195.40 |
|
720196.40 |
|
721071.30 |
721500.40 |
| 4.6 mm ID |
720195.46 |
720194.46 |
720196.46 |
|
721071.30 |
721500.40 |
| Columns/pack |
1 |
1 |
1 |
|
3 |
3 |
* EC 4/3 guard column cartridges are used for EC columns of 4 and 4.6 mm ID with the Column Protection System guard column holder (REF 718966).
** CC 8/4 guard column cartridges are used for EC columns of 4 and 4.6 mm ID with guard column adapter EC (REF 721359). |
| Custom-packed EC columns with other dimensions are available on request. |
|
 |
|
|
 |