Flowrosil HPLC Columns

Flowrosil Amino

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FlowroSIL Amino is an amino propyl bonded phase. It can be used in three modes: NP-mode, RP-mode and IC-mode. In the NP-mode it is an alternative to the silica packings but offers different selectivities. In the RP-mode the packing is mainly used for carbohydrate analysis. In the IC-mode the bonded phase can be used as a weak anion exchanger (WAX) for the analysis of anions and organic acids. The packing shows excellent properties in Supercritical Fluid Chromatography (SFC) where dense gases are used as mobile phases


Particle Size (µ) Pore Size A Surface Area m2/g Pore Volume cm3/g Carbon Load PH Range
1.7 120 320 1.0 7 2-8

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