The protein was lyophilized from a concentrated (1mg/ml) protein solution containing 10mM Acetic Acid with 2:1 mannitol to protein. Brownish lyophilized powder.
保存建议
Lyophilized RETNLB is stable at -20 degree C. After reconstitution the protein should be kept at all times at -20 degree C. It is recommended to add a carrier protein (0.1% HSA or BSA) for long term storage.