TEVA® Resin

TEVA Resin is available in three particle sizes (100-150 mm, 50-100 mm, and 20-50 mm), in the bottle sizes shown below or prepackaged in slurry packed 2 mL columns, 2 mL dry pack cartridges, and 47 mm discs. Contact us for availability of other column or cartridge sizes.

One of the more versatile of the analytical products is TEVA Resin. It has been applied on a routine basis to the analysis of technetium, the measurement of the tetravalent actinides, and the separation of americium from lanthanides. It is used alone or can be readily combined with other resins to perform more elaborate separations of multiple analytes.

The active component of the TEVA Resin is an aliphatic quaternary amine. With properties similar to those of typical strong base anion exchange resins. However, because the functional groups are in a liquid form, rather than fixed to a polymer backbone (as with IX resins), the liquid anion exchanger has greater flexibility to coordinate around target anions. Consequently, the uptake of anions is generally higher on TEVA Resin, and lower acid concentrations may often be empolyed to achieve separations.

Please contact us at for specific academic pricing.