Parvovirus B19 VLP VP1 protein solution is supplied in PBS pH 7.4 and 0.02% Sodium azide.
Sterile Filtered clear solution.
Greater than 90.0% as determined by 12% PAGE (coomassie staining).
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Avoid multiple freeze-thaw cycles.