Human ACE2 Protein (DYKDDDDK Tag)

After opening, prepare aliquots and store at -20 °C. Avoid freeze/thaw cycles. For maximum product recovery after thawing, centrifuge the vial before opening the cap. Stable for at least 6 months after receipt when stored at -20 °C. Working aliquots are stable for up to 3 months when stored at -20 °C.