Biotage® PS-TEMPO is a novel polymer bound oxidant, based on a polystyrene bound, sulfonic ester linked 2,2,6,6-tetramethylpiperidine-1-oxyl species (PS-TEMPO),. It allows rapid and efficient access to often unstable ketone or aldehyde reactive species, and displays a visual indication of its oxidation state. The color change observed as the oxidation state of the reagent changes, can give an indication of the extent to which the reagent has been used. PS-TEMPO can be regenerated and reused for multiple oxidation reactions.
SEL-2EV - Two Channel, Extended Collection Bed, UV Detector