Promosil NH2
– 8 columns
Vendor: Bonna-Agela Technologies
Technical Parameters:
- Double End-capping, Good Inertness
- Good Stability and Reproducibility
- Excellent Performance-to-cost Value
- High-purity silica, Metal Impurity<10ppm
- Efficiency: >80, 000/m
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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/HILIC | Endcapped | No |
|---|---|---|---|
| Modification | Silica/Amino | pH stability from | 2.0 |
| Pore Size (Å) | 100 | pH stability to | 8.0 |
| Surface Area | 320 | Product Usage | Sugars |
| Carbon Load, % | 4.0 |
Choose column specifications
Available: 30 – 250 mm
Available: 2.1 – 4.6 mm
Particle Size
Recorded value
5 μm
Pore Size
Recorded value
100 Å
Columns in this brand
Use the selectors above to narrow the list by specification, or search here by P/N or any displayed value.
8 columns shown
| PM750302-0 | 30 | 2.1 | 5.0 | 100 |
| PM750502-0 | 50 | 2.1 | 5.0 | 100 |
| PM750505-0 | 50 | 4.6 | 5.0 | 100 |
| PM751002-0 | 100 | 2.1 | 5.0 | 100 |
| PM751005-0 | 100 | 4.6 | 5.0 | 100 |
| PM751502-0 | 150 | 2.1 | 5.0 | 100 |
| PM751505-0 | 150 | 4.6 | 5.0 | 100 |
| PM752505-0 | 250 | 4.6 | 5.0 | 100 |
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