Protein expression substrates are crucial in Western blotting and enzyme-linked assays and ensure clear and reliable signal detection. High-quality HRP substrate enhances enzyme activity for sensitive immunodetection. HRP substrate Western blot solutions provide strong, long-lasting signals for accurate protein analysis. Whether you need a chemiluminescent or colorimetric Western blot substrate, these reagents offer optimal performance for research, diagnostics, and biotech applications. Choose from various substrates to achieve consistent and reproducible results in your protein expression studies.