Silver-Ion (Ag-Ion) SPE Tubes

Our Discovery Ag-Ion SPE tubes are based on silver-ion chromatography work first pioneered in 1966. The silver counter-ions are anchored onto the SCX support using a proprietary procedure. Each lot is tested for cis/trans separation and quality controlled for resolution, performance, and capacity.

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54225-U Discovery® Ag-Ion SPE Tube bed wt. 750 mg, volume 6 mL, pk of 30
54226-U Discovery® Ag-Ion SPE Tube polypropylene hardware (Rezorian Cartridge), bed wt. 750 mg, volume 1 mL, pk of 10