Fig. 3
From: Influence of the extraction method on functional properties of commercial snail secretion filtrates

SDS-PAGE analysis of freeze-dried SSF samples (lanes 1–4) and dialyzed plus freeze-dried SSF samples (lanes 5 to 8). M: Precision Plus Protein™ Standards (Bio-Rad). Lanes 1 and 5: SSFs from (A); lanes 2 and 6: SSFs from (B); lanes 3 and 7: SSFs from (C1); lanes 4 and 8: SSFs from (C2).