Discovery HS PEG
– 18 columns
Vendor: Sigma Aldrich
Discovery® HS PEG HPLC Column
5 μm particle size, L × I.D. 10 cm × 2.1 mm
Discovery HS PEG HPLC Columns
Discovery® HS PEG bonded phase provides reversed-phase separations that are distinctly different from C18 columns. It is an ideal candidate to choose when C18 columns give too much retention, when there is too much wasted space between peaks, or when you want to convert a gradient to an isocratic separation.
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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 | Reversed-Phase | Endcapped | No |
|---|---|---|---|
| Modification | Silica/ Polyethyleneglycol | Operating Temperature | 70 |
| Pore Size (Å) | 120 | pH stability from | 2.0 |
| Surface Area | 300 | pH stability to | 8.0 |
| Carbon Load, % | 12.0 |
Choose column specifications
Available: 50 – 250 mm
Available: 2.1 – 21.2 mm
Available: 3 – 5 μm
Pore Size
Recorded value
120 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.
18 columns shown
| 567400-U | 50 | 2.1 | 3.0 | 120 |
| 567403-U | 150 | 2.1 | 3.0 | 120 |
| 567404-U | 50 | 4.6 | 3.0 | 120 |
| 567406-U | 100 | 4.6 | 3.0 | 120 |
| 567407-U | 150 | 4.6 | 3.0 | 120 |
| 567408-U | 50 | 2.1 | 5.0 | 120 |
| 567410-U | 100 | 2.1 | 5.0 | 120 |
| 567411-U | 150 | 2.1 | 5.0 | 120 |
| 567413-U | 50 | 4.6 | 5.0 | 120 |
| 567415-U | 100 | 4.6 | 5.0 | 120 |
| 567416-U | 150 | 4.6 | 5.0 | 120 |
| 567417-U | 250 | 4.6 | 5.0 | 120 |
| 567419-U | 150 | 10.0 | 5.0 | 120 |
| 567420-U | 250 | 10.0 | 5.0 | 120 |
| 567423-U | 250 | 21.2 | 5.0 | 120 |
| 567431-U | 100 | 4.0 | 3.0 | 120 |
| 567432-U | 150 | 4.0 | 3.0 | 120 |
| 567435-U | 150 | 4.0 | 5.0 | 120 |
No columns match these filters. Clear one or more filters to see other options.