Protein Method Blocking Buffers
Azure Biosystems Chemi Blot Blocking Buffer
Blocking solution for chemiluminescent Western blot, 1X Solution
Invitrogen™ I-Block™ Protein-Based Blocking Reagent
Highly purified Casein-based blocking reagent. Thermo Scientific I-Block Protein-Based Blocking Reagent provides superior blocking compared to both dried milk and BSA.
Thermo Scientific™ Blocker™ Casein
Blocker Casein is a ready-to-use solution of purified casein for blocking steps in western blot, ELISA, IHC, and nucleic acid detection methods.
Thermo Scientific™ Pierce™ Protein-Free Blocking Buffer
Pierce Protein-Free Blocking Buffer is a non-protein compound that provides effective blocking for membrane-based and plate-based protein detection methods, resulting in extremely low background.
Invitrogen™ eBioscience™ IHC /ICC Blocking Buffer - Low Protein
Designed for use in immunohistochemistry and immunocytochemistry protocols which require blocking of non-specific binding sites. IHC /ICC Blocking Buffer, Low Protein is recommended for tissues and antibodies with average levels of background staining.
Thermo Scientific™ Blocker™ BSA
Blocker BSA is a purified 10% solution of bovine serum albumin for blocking in western blotting, ELISA, IHC, and nucleic acid detection methods.
Thermo Scientific Chemicals Casein, Hammarsten grade
Casein, CAS # 9000-71-9, is a family of related phosphoproteins, usually isolated from bovine milk.
Invitrogen™ Synthetic Block (10X)
Invitrogen's 10X Synthetic Block is a concentrated polymer-based protein-free blocking agent.
Pharmingen™ Purified NA/LE Human BD Fc Block™
0.25mg in a 1.0mg/mL concentration
TBS with Tween™ (TBST), 20X Solution, Molecular Biology Grade, Ultrapure
Used in Western blotting protocols
Thermo Scientific Chemicals BSA Blocking Buffer, 5% in PBS, with 0.05% Tween-20
BSA (bovine serum albumin) blocking buffer, 3% in PBS, is a blocking agent ideal for saturating excess protein-binding sites on membranes.
Thermo Scientific Chemicals BSA Blocking Buffer, 3% in PBS
BSA (bovine serum albumin) blocking buffer, 3% in PBS, is a blocking agent ideal for saturating excess protein-binding sites on membranes.