Is yellow and blue dye separating during a western blot normal? Using MES gel buffer, LDS sample loading buffer (loaded conditioned DMEM media from transiently transfected cells) : r/labrats
NuPAGE™ LDS Sample Buffer (4X)
Western Blot Protocol | Proteintech Group
5 Times Concentrated Protein Loading Buffer Reduced for Western Blot - China Protein Loading Buffer, Western Blot Buffer | Made-in-China.com