CONTACTSilica gel for liquid chromatography is an essential functional material for separation and purification of pharmaceuticals, biotechnology, specialty chemicals, and other chemical industries. CHROMATOREX is widely used in various fields such as chromatographic packing materials, TLC and HPLC columns for analytical and preparative applications.
FEATURES
CHROMATOREX / Spherical Type
CHROMATOREX/Spherical type is available in a wide range of particle sizes from analytical HPLC columns to industrial scale.
The particle size distribution of the CHROMATOREX/Spherical type is very narrow, which makes it easy to pack in columns. It also provides high reproducibility and superior separation performance to granular silica gel.
Strict Control of Silica Property
It is essential that silica properties are suitable for the targeted compound to achieve excellent separation performance. CHROMATOREX/Spherical type can offer strictly controlled surface, pore, and particle size properties.
Surface Treatment Technology
CHROMATOREX MB, SMB & SPS grades are available on each surface modification such as NH, DNH, PEI, DIOL, COOH, SO3H, C18, C8, C4, Phenyl, ARG groups. All grades are capable of modifying functional groups from analytical HPLC columns to industrial scale.
PURPOSE
Spherical Type / MB, SMB & SPS Series
Other Products
GRADE
| GRADE | Particle size (µm) | Specific surface area（㎡/g） | Pore size (nm) | Bonding |
|---|---|---|---|---|
| MB70-75/200 | 100 | 480 | 7 | - |
| MB100-75/200 | 100 | 300 | 10 | - |
| MB70-40/75 | 60 | 480 | 7 | - |
| MB100-40/75 | 60 | 300 | 10 | - |
| SMB70-20/45 | 30 | 480 | 7 | - |
| SMB100-10 | 10 | 300 | 10 | - |
| SPS100-10 | 10 | 300 | 10 | - |
| SPS100-5 | 5 | 300 | 10 | - |
| NH MB100-40/75 | 60 | 300 | 10 | NH |
| NH SMB100-20/45 | 30 | 300 | 10 | NH |
| DIOL MB100-40/75 | 60 | 300 | 10 | DIOL |
| DIOL SMB100-20/45 | 30 | 300 | 10 | DIOL |
| C18 MB100-40/75 | 60 | 300 | 10 | C18 |
| C18 SMB100-20/45 | 30 | 300 | 10 | C18 |
| C18 SMB100-10 | 10 | 300 | 10 | C18 |
| C18 SPS100-5 | 5 | 300 | 10 | C18 |