The GX-271 GPC system is controlled via Trilution LC software, and incorporates pre-programmed methods specifically designed for processes of automated GPC clean-up of up to 80 sample extracts
Gel permeation chromatography (GPC) clean-up is a extraction method which is required for the removal of interfering substances such as proteins, fats and lipids, and complex polymers from food, tissue, soil and waters samples.
Now available from Anachem, the new Gilson automated GX-271 clean-up system automates this process, creating what is described as an ideal solution for removing these interfering substances prior to analysis by GC, GC/MS, HPLC or LC/MS.
Whether you are an environmental or food laboratory, the GX-271 meets government standards and provides an affordable solution to performing residue analysis of complex matrices.
The removal of unwanted compounds such as lipids, proteins and cell debris from extracted samples of food, tissue, soil and water is fundamental as they can hinder the analysis of pharmaceuticals and residues including pesticides, PCBs, antibiotics, etc.
Neglecting to do so can produce poor results, reduce column life and extend analytical downtime.
The system can utilise a variety of compatible GPC columns, low pressure glass or high pressure stainless steel containing packing material such as divinylbenzene-styrene copolymer.
Available in two configurations the GX-271 GPC offers the option to include a UV detector or not.
The GX-271 GPC system can also be linked with other post-extraction steps on the same bed, such as solid phase extraction, mixing, dilution, shaking, heating etc.
