Cell Signaling Technology

Protein Markers

Protein markers contain protein standards to identify specific molecular weights by western blot analysis. These products (7727 & 7720) can be mixed together to visualize protein markers on both membrane and film, eliminating cumbersome alignment of film to western blot membrane.

Protein Markers

No. Name
7727 Biotinylated Protein Ladder Detection Pack
7720 Prestained Protein Marker, Broad Range (Premixed Format)

Products