Precision Plus Protein WesternC standards offer 10 pre-stained protein bands that can also be detected through chemiluminescent Western blotting. The Immun-Star WesternC kit is a complementary chemiluminescent detection kit optimized for CCD imaging of the WesternC standards and protein samples. Applicable for all 1-D gel electrophoresis experiments, the Precision Plus standard allows users to monitor electrophoresis progress, assess transfer efficiency and direct visualization of the standards through Western blotting. The Immun-Star kit generates an intense signal immediately that is easily captured and repeatedly imaged by CCD cameras.