Complement component 5 (C5) is an essential factor of the defensive complement system in all vertebrates .C5 plays a major role in complement activation; C5 convertase cleaves C5 into the pro-inflammatory C5a, and C5b, the nidus for the formation of the lytic membrane attack complex.

高活性、高纯度、低内毒素、高批间一致性

-25~-15℃保存，收到货之日起，有效期1年。复溶后， -85~-65℃保存，3个月有效期。避免反复冻融。