Hamilton specializes in the design and manufacture of precision instrumentation, liquid handling and sampling products, and also offers a wide range of premium HPLC columns. At Analytics-Shop you will find a selection of nearly 200 columns in various dimensions. Use our HPLC column configurator to find the right column for you.
For more information on Hamilton columns, please see below.
Hamilton Polymers - Poly(styrene divinylbenzene) or PS-DVB is a robust polymer material used as the base framework for all the Hamilton polymer HPLC packing materials. The high degree of cross-linking with divinylbenzene makes the polymer bead extremely durable for high pressure applications. The most important properties are:
| Phase | Particle Size in µm |
|---|---|
| PRP-1 | 3, 5, 7, 10 |
| PRP-h1 | 5 |
| PRP-3 | 3, 10 |
| PRP-h5 | 5 |
Six polymeric column packings for the separation of inorganic and organic anions, DNA and carbohydrates are offered from Hamilton. The most important properties of each column are:
| Phase | Particle Size in µm |
|---|---|
| PRP-X100 | 3 | 10 |
| PRP-X600 | 7 |
| PRP-X110 | 7 |
| PRP-X500 | 7 |
| PRP-X110S | 7 |
A few polymeric column packings for separation of inorganic and organic cations, glyphosate, organic acids, and sugars are offered from Hamilton. The most important properties are:
| Phase | Particle Size in µm |
|---|---|
| PRP-X200 | 10 |
| PRP-X800 | 7 |
| PRP-X400 | 7 |
| HC-75 | 9 |
Hamilton also offers one HPLC column for ion exclusion chromatography, PRP-X300. This HPLC column is a polymeric, ion exclusion column packing for the separation of alcohols and organic acids
| Phase | Particle Size in µm |
|---|---|
| PRP-X300 | 7 |
Hamilton HxSil C8 and C18 columns exhibit greater retention than most columns. This allows the separation of compounds that are not sufficiently retained on other C8 or C18 columns.
| Phase | Particle Size in µm |
|---|---|
| C18 | 3 | 5 |
| C8 | 5 |