Lyophilized. Supplied as solution form in 20mM TrisHCl (pH 7.5 at 25 degree C), 0.2M NaCl, 0.1mM EDTA, 1mM DTT, 0.01% Nonidet P-40 and 50% glycerol.
保存建议
Store at 2 to 8 degree C for one week. Store at -20 to -80 degree C for twelve months from the date of receipt. Use a manual defrost freezer and avoid repeated freeze thaw cycles. Shipping: In general, proteins are provided as lyophilized powder/frozen liquid.
