ID4, NT (ID4, BHLHB27, DNA-binding protein inhibitor ID-4, Class B basic helix-loop-helix protein 27, Inhibitor of DNA binding 4)

May be stored at 4 degree C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20 degree C. Aliquots are stable for 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.