Chromatographically purified and supplied as a solution in 0.1M sodium chloride.
保存建议
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 6 months after receipt at -20 degree C. For maximum recovery or product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
