| Phase |
SRT-C
SEC-100 |
SRT-C
SEC-150 |
SRT-C
SEC-300 |
|
Material
|
Neutral, hydrophilic film bonded silica |
| Particle size |
5 µm |
| Pore size |
~ 100 Å |
~ 150 Å |
~ 300 Å |
| Protein MW range (native) |
100 - 100,000 |
500 - 150,000 |
5,000 - 1,250,000 |
| pH stability |
2 - 8.5 (pH 8.5-9.5 can be tolerated temporarily.) |
| Backpressure max (psi) |
~ 700 |
~ 700 |
~ 700 |
| Maximum backpressure (psi) |
~ 4,500 |
~ 4,500 |
~ 3,500 |
| Salt concentration range |
20 mM - 2.0 M |
| Maximum temperature (°C) |
~ 80 |
| Mobile phase compatibility |
Aqueous and organic |