Sterile filtered colorless solution. Protein solution (0.5mg/ml) containing 20mM MES buffer (pH5.0), 20% glycerol 150mM NaCl and 1mM EDTA.
保存建议
Store at 4 degree C if entire vial will be used within 2-4 weeks. Store, frozen at -20 degree C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.