Fig. 2From: Beneficial effects of a novel shark-skin collagen dressing for the promotion of seawater immersion wound healingSDS-PAGE analysis of SSC. M: HiMark protein standard; I. type I collagen from calf skin. Lanes 1 and 2: SSC under non-reducing and reducing conditions. 3: SSC from desalinization condition under reducing conditions. α1, α2, β and γ were the α1 chain, α2 chain, β chain and γ chain of shark skin collagen, respectivelyBack to article page