VWR Life Science Rapidblock™ Blocking Solution, 10X

Solution reduces blocking time to 5 minutes for Western and dot blotting procedures on PVDF and nitrocellulose membranes. This protein-free formulation minimizes cross-reactivity and non-specific antibody binding, generating blots with low background and enhanced signal-to-noise ratio. Results meet or exceed those obtained with buffers containing dried milk or BSA, which both require 1 hour of blocking time.