SUPELCOSIL™ LC-Diol HPLC Column
SUPELCO/58201C40 - 5 μm particle size, L × I.D. 25 cm × 4 mm
Synonym: Diol Bonded Phase HPLC Column
Product Type: Chemical
| agency | suitable for USP L20 |
| application(s) | food and beverages |
| extent of labeling | 3.5% carbon loading |
| feature | endcapped: no |
| L × I.D. | 25 cm × 4 mm |
| manufacturer/tradename | SUPELCOSIL™ |
| material | stainless steel column |
| matrix | silica gel, spherical particle platform |
| fully porous particle | |
| matrix active group | diol phase |
| packaging | 1 ea of |
| parameter | ≤70 °C temp. range |
| 400 bar pressure (5801 psi) | |
| particle size | 5 μm |
| pH range | 2-7.5 |
| pore size | 120 Å pore size |
| product line | SUPELCOSIL™ |
| Quality Level | 100  |
| separation technique | hydrophilic interaction (HILIC) |
| normal phase | |
| reversed phase | |
| surface area | 170 m2/g |
| surface coverage | surface coverage 3.8 μmol/m2 |
| technique(s) | HPLC: suitable |
| General description: | LC-Diol columns can be used to separate proteins by gel filtration chromatography. When operated with an aqueous buffer, the diol phase can effectively shield the silica surface from interacting with proteins. A well-known use of diol columns, under normal phase conditions, is the separation of steroids and sterols. |
| Legal Information: | SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC |
| Recommended products: | Discover LiChropur reagents ideal for HPLC or LC-MS analysis |
| UNSPSC | 41115700 |