Ascentis® Express OH5, 2 μm UHPLC Column
SUPELCO/50951-U - 2 μm particle size, L × I.D. 2 cm × 2.1 mm
Product Type: Equipment/Book
| agency | suitable for USP L86 |
| application(s) | food and beverages |
| feature | endcapped: no |
| impurities | <5 ppm metals |
| L × I.D. | 2 cm × 2.1 mm |
| manufacturer/tradename | Ascentis® |
| material | stainless steel column |
| matrix | Fused-Core particle platform |
| superficially porous particle | |
| matrix active group | hydroxy, penta- phase |
| packaging | 1 ea of |
| parameter | ≤60 °C temp. limit |
| 1000 bar max. pressure (14500 psi) | |
| particle size | 2 μm |
| pH range | 2-9 |
| pore size | 90 Å pore size |
| product line | Ascentis® |
| Quality Level | 100  |
| separation technique | hydrophilic interaction (HILIC) |
| surface area | 120 m2/g |
| technique(s) | LC/MS: suitable |
| UHPLC-MS: suitable | |
| UHPLC: suitable |
| Application: | UHPLC/MS Analysis of Ethanol Metabolites in Urine on Ascentis® Express OH5 |
| General description: | The Ascentis® Express 2μm OH5 stationary phase is a highly polar ligand that possesses 5 hydroxyl groups tethered to the silica via novel proprietary linkage chemistry. This high performance material provides a UHPLC column that can be used for traditional normal phase separations using non-polar, totally organic mobile phases or for aqueous normal phase chromatography with the typical mobile phases for hydrophilic interactive liquid chromatography (HILIC) of basic, acidic, zwitterionic, or neutral compounds. |
| Legal Information: | Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Recommended products: | Discover LiChropur reagents ideal for HPLC or LC-MS analysis |
| UNSPSC | 41115700 |