Protein Method Blocking Buffers

Thermo Scientific Chemicals Tween 20 washing buffer, 1.0% in PBS (20X)

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.

BD OptEIA™ Assay Diluent

A buffered protein solution containing fetal bovine serum that is intended for use in BD OptEIA ELISA Sets

Thermo Scientific Chemicals Tween 20 washing buffer, 0.5% in PBS (10X)

Thermo Scientific Chemicals Gelatin Blocking Buffer, 1% in PBS

Thermo Scientific Chemicals BSA Blocking Buffer, 3% in TBS, with 0.05% Tween-20

Thermo Scientific Chemicals Tween 20 washing buffer, 1% in PBS (10X)

Thermo Scientific Chemicals Casein Blocking Buffer, 3% in PBS

For Western blots and ELISA

Thermo Scientific Chemicals TRIS-buffered saline (TBS, 20X), with 2% Tween 20

Thermo Scientific Chemicals BSA Blocking Buffer, 3% in PBS, with 0.05% Tween-20

MilliporeSigma™ HAT Assay Buffer, 5X

For use in the HAT Assay.

Thermo Scientific Chemicals BSA Blocking Buffer, 5% in TBS, with 0.05% Tween-20

Thermo Scientific Chemicals Casein Blocking Buffer, 3% in TBS, Thermo Scientific™

Novex™ Membrane Blocking Solution

Membrane Blocking Solution

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

MilliporeSigma™ Chemicon™ Choline Acetyltransferase Blocking Peptide

For Blocking AB143, AB144P Antibodies