Animal-Free Blocker(R) and Diluent, R.T.U. [SP-5035-100-NB] - Prostate tissue sections without and with R.T.U. Animal Free Block and Diluent used in the blocking step. Both sections are no primary antibody controls with biotinylated universal secondary antibody.

Animal-Free Blocker(R) and Diluent, R.T.U. [SP-5035-100-NB] - Prostate tissue sections without and with R.T.U. Animal Free Block and Diluent used in the blocking step. Both sections are no primary antibody controls with biotinylated universal secondary antibody.