7,3',4'-Trihydroxyisoflavone (3-(3,4-Dihydroxyphenyl)-7-hydroxy-4H-chromen-4-one, 3'-Hydroxydiadzein, THIF, 7,3',4'-THIF)

Lyophilized powder may be stored at -20 degree C. Stable for 12 months at -20 degree C. Reconstitute with DMSO. Aliquot to avoid repeated freezing and thawing. Store at -20 degree C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.