Supplied as a liquid in 20mM Tris, 0.3M sodium chloride, pH 7.4.
保存建议
May be stored at 4 degree C for short-term only. For long-term storage, store at -20 degree C/-80 degree C. Aliquots are stable for at least 6 months at -20 degree C/-80 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.
