Figure 2From: In-depth mass spectrometric mapping of the human vitreous proteome SDS gel electrophoresis of vitreous protein samples. Vitreous protein samples obtained from three individuals were separated on a NuPAGETM 4–12% Bis-Tris mini gel using MES running buffer, Coomassie stained, cut into 26 slices and analyzed according to the standard procedure depicted in Figure 1.Back to article page