Pro-Q Diamond Phosphoprotein Gel Stain provides a convenient method for selectively staining phosphoproteins in acrylamide gels, without the need for blotting or use of phosphoprotein specific antibodies. It is ideal for the identification of kinase targets in signal transduction pathways and for phosphoproteomic studies.

Features include:
• Sensitive—detection level down to 1–16 ng of phosphoprotein per band
• Convenient—selectively stain phosphoproteins in acrylamide gels, without the need for blotting or phosphoprotein specific antibodies and western blot analysis
• Linear signal—exhibits excellent linearity over three orders of magnitude, ideal for quantitative western blotting