General description
Ascentis® Express PFAS is a high-speed, high-performance liquid chromatography column based on the proven Fused-Core® particle design. The Fused-Core® particle provides a thin porous shell of high-purity silica surrounding a solid silica core. This particle design exhibits very high column efficiency due to the shallow diffusion paths in the 0.5 μm thick porous shell and the small overall particle size of 2.7 μm. The densely bonded, extensively endcapped ODS stationary phase of Ascentis® Express PFAS provides an application tested solution for PFAS analysis.
Analysis Note
Target analytes include short chain and long chain per- and polyfluoroalkyl substances (PFAS), including branched and linear isomers.
Legal Information
Ascentis is a registered trademark of Sigma-Aldrich Co. LLC
Fused-Core is a registered trademark of Advanced Materials Technology, Inc.
material: stainless steel column. Quality Level: 100. Agency: suitable for USP L1. product line: Ascentis®. . feature: endcapped. packaging: 1 ea of . extent of labeling: 9.9% carbon loading. parameter: ≤. 60 °C temp. limit, ≤. 9000 psi max. pressure (600 bar). technique(s): HPLC: suitable, LC/MS: suitable, UHPLC-MS: suitable, UHPLC: suitable. column L × I.D.: 10 . cm × 2.1 . mm . surface area: 135 . m2/g . matrix: Fused-Core®. silica particle platform particle platform, superficially porous particle. matrix active group: C18, extensively endcapped octadecylsilane (ODS) bonding phase. particle size: 2.7 . μ. m. pore size: 90 . Ã… pore size. operating pH range: 2-9. separation technique: reversed phase.- UPC:
- 42201818
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 53559-U