Bidentate C8 300
– 8 columnsBidentate C8 300™ HPLC Columns
- Extremely Long Column Life
- Polar & Non Polar Analytes
- Increase Precision of your results
- Based on Silica Hydride
Using our proprietary bonding technology, the Cogent Bidentate C8 300™ has a C8 chain bonded directly to the 5um, 300A TYPE-C™ silica surface with TWO (2) separate points of attachment resulting in silcon-carbon. Since there are no siloxane bonds, the bonded does not hydrolyze in acidic conditions. Extremely low pH is possible with this column.
This column is a very stable, efficient and unique HPLC column for macro molecules. Reverse Phase, Normal Phase and Aqueous Normal Phase are all possible with the great wide pore column.
A very powerful tool for bio separations labs working with large proteins, peptides, polysaccharides or tryptic digests looking for longer column life and improved precision in results.
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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 | Max Pressure | 4500 |
|---|---|---|---|
| Modification | Silica/C8 | Operating Temperature | 80 |
| Pore Size (Å) | 300 | pH stability from | 2.0 |
| Surface Area | 150 | pH stability to | 7.5 |
| Carbon Load, % | 5.0 |
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.
| 40008-05P-2-3M | 50 | 2.1 | 5.0 | 300 |
| 40008-10P-2-3M | 100 | 2.1 | 5.0 | 300 |
| 40008-10P-3M | 100 | 4.6 | 5.0 | 300 |
| 40008-15P-2-3M | 150 | 2.1 | 5.0 | 300 |
| 40008-15P-3M | 150 | 4.6 | 5.0 | 300 |
| 40008-25P-3M | 250 | 4.6 | 5.0 | 300 |
| 40008-75P-2-3M | 75 | 2.1 | 5.0 | 300 |
| 40008-75P-3M | 75 | 4.6 | 5.0 | 300 |