4XPATH® Wash Buffer

4X PATH® Wash Buffer – 250 mL

PATH® Wash Buffer (4X) is a balanced salt solution with detergent that can be used as a buffering system to maintain relevant physiological pH range in fluorescent detection-based protein binding assays. Results with 4X PATH® Wash Buffer exhibit a significant reduction in fluorescence background while maintaining the high protein-binding capacity of nitrocellulose.


  • Antibody capture assay

  • Epitope-mapping

  • Biomarker Discovery and Validation

  • Immunogen Discovery

  • Quantitative multiplex immunoassays

  • Peptide Microarrays

  • Autoantibody profiling

  • Multiplex serological assays