Fluorescence Background Reducers

Cambridge Bioscience offers highly effective reagents for blocking fluorescence background from multiple sources. For use in immunofluorescence (IF) and western blot (WB) applications, the TrueBlack® reagents offer rapid and simple blocking of fluorescent background from multiple sources for optimal specificity.

• TrueBlack® IF Background Suppressor System
Blocks IF background from multiple sources

• TrueBlack® Western Blot Blocking Buffer Kit
Superior blocking for fluorescent/near-IR westerns

• TrueBlack® Lipofuscin Autofluorescence Quencher
Clears the way for immunofluorescence of human tissue