CHROMABOND SPE Columns, PS-H+, 500mg, 6mL, 100µm, 100Å

Polymer-based SPE phases for RP and ion chromatography

Features:
Base material: high purity polystyrene-divinylbenzene copolymers (PS/DVB), pore size 100 Å, particle size 100 µm very low degree of swelling, thus very well suited for chromatography reliable function over the whole pH range from 0–14 different modifications for different applications from elimination of nonpolar compounds up to the removal of specific polar components

Recommended application:
Removal of interfering compounds
Improves chromatographic separation, if the interfering components overlap with the analyte in the chromatogram
Improves lifetime of the chromatographic column, since interfering components can irreversibly block the column packing
Enrichment of the analytes