GenSphere NH2 120
– 38 columnsThe Q-Col range of GenSphere HPLC columns are manufactured using silica of exceptional purity.
It is a totally porous, perfectly spherical particle, without surface irregularities and having extremely low metals content (Al, Fe, Ti and Zn).
The elimination of micro-pores on the surface of the silica enables a perfectly reproducible porosity resulting in the absence of chromatographic problems often found with other packing materials.
Q-Col HPLC Columns are available in a complete range of chemistries enabling the chromatographer to perform analyses across a broad spectrum of columns.
Advantages of Q-COL HPLC Columns are:
- Ultra-pure silica
- Exceptional batch-to-batch reproducibility
- Perfectly spherical silica
- Extremely low metals content
- 3,5 and 10µm particle sizes
- pH range between 1.5 and 11.0
- Easily scales-up, from microbore to preparative HPLC
- Wide range of packings
- Exceptionally long lifetime
- Fully deactivated after functional bonding.
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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 | Normal-Phase/Reversed-Phase | pH stability from | 1.5 |
|---|---|---|---|
| Modification | Silica/Amino | pH stability to | 11.0 |
| Pore Size (Å) | 120 |
Choose column specifications
Columns in this brand
Use the selectors above to narrow the list by specification, or search here by P/N or any displayed value.
| 20-105048 | 40 | 4.6 | 3.0 | 120 |
| 20-105049 | 100 | 4.6 | 3.0 | 120 |
| 20-105050 | 150 | 4.6 | 3.0 | 120 |
| 20-105051 | 200 | 4.6 | 3.0 | 120 |
| 20-105052 | 250 | 4.6 | 3.0 | 120 |
| 20-105100 | 75 | 4.0 | 5.0 | 120 |
| 20-105101 | 150 | 4.0 | 5.0 | 120 |
| 20-105102 | 250 | 4.0 | 5.0 | 120 |
| 20-105140 | 75 | 4.0 | 3.0 | 120 |
| 20-105141 | 150 | 4.0 | 3.0 | 120 |
| 20-105142 | 250 | 4.0 | 3.0 | 120 |
| 20-105185 | 150 | 7.0 | 5.0 | 120 |
| 20-105186 | 250 | 7.0 | 5.0 | 120 |
| 20-105187 | 150 | 10.0 | 5.0 | 120 |
| 20-105188 | 250 | 10.0 | 5.0 | 120 |
| 20-105245 | 40 | 4.6 | 5.0 | 120 |
| 20-105246 | 100 | 4.6 | 5.0 | 120 |
| 20-105247 | 150 | 4.6 | 5.0 | 120 |
| 20-105248 | 200 | 4.6 | 5.0 | 120 |
| 20-105249 | 250 | 4.6 | 5.0 | 120 |
| 20-105325 | 100 | 2.1 | 3.0 | 120 |
| 20-105326 | 200 | 2.1 | 5.0 | 120 |
| 20-105360 | 100 | 3.0 | 5.0 | 120 |
| 20-105361 | 200 | 3.0 | 5.0 | 120 |
| 20-105417 | 100 | 2.1 | 3.0 | 120 |
| 20-105418 | 200 | 2.1 | 3.0 | 120 |
| 20-105460 | 100 | 3.0 | 3.0 | 120 |
| 20-105461 | 200 | 3.0 | 3.0 | 120 |
| 20-105520 | 40 | 4.0 | 3.0 | 120 |
| 20-105521 | 100 | 4.0 | 3.0 | 120 |
| 20-105522 | 150 | 4.0 | 3.0 | 120 |
| 20-105523 | 200 | 4.0 | 3.0 | 120 |
| 20-105524 | 250 | 4.0 | 3.0 | 120 |
| 20-105588 | 40 | 4.0 | 5.0 | 120 |
| 20-105589 | 100 | 4.0 | 5.0 | 120 |
| 20-105590 | 150 | 4.0 | 5.0 | 120 |
| 20-105591 | 200 | 4.0 | 5.0 | 120 |
| 20-105592 | 250 | 4.0 | 5.0 | 120 |