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.
Application
UHPLC/MS Analysis of Ethanol Metabolites in Urine on Ascentis® Express OH5
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Legal Information
Ascentis is a registered trademark of Sigma-Aldrich Co. LLC
material: stainless steel column. Quality Level: 100. Agency: suitable for USP L86. product line: Ascentis®. . feature: endcapped: no. manufacturer/tradename: Ascentis®. . packaging: 1 ea of . parameter: ≤. 60 °C temp. limit, 1000 bar max. pressure (14500 psi). technique(s): LC/MS: suitable, UHPLC-MS: suitable, UHPLC: suitable. L × I.D.: 5 . cm × 2.1 . mm . surface area: 120 . m2/g . impurities: <. 5 . ppm metals. matrix: Fused-Core particle platform, superficially porous particle. matrix active group: hydroxy, penta- phase. particle size: 2 . μ. m. pore size: 90 . Ã… pore size. pH range: 2-9. application(s): food and beverages. separation technique: hydrophilic interaction (HILIC).- UPC:
- 41115709
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 50957-U
