Intercept (TBS) Blocking Buffers are formulated to provide highly efficient blocking and low background variability for replicable quantitative Western blots and other immunoassays. Intercept (TBS) Blocking Buffer is a ready-to-use blocker formulation in Tris-buffered saline (TBS).
Contains no mammalian proteins for the lowest cross-reactivity with mammalian antibodies.
Can be used with the widest range of targets for Western blot detection.
Ideal for primary antibodies that are optimized for Tris-based buffer systems.
Can be used for detection of phosphorylated targets.
Has superior performance for alkaline phosphatase detection.
Excellent choice for biotin-streptavidin detection.
Intercept (TBS) Blocking Buffer is a ready-to-use blocker formulation in TBS. It contains no sodium azide, making it suitable for both near-infrared or chemiluminescent detection. It is stored at 4 °C and is also available in kits with Immobilon®-FL PVDF and nitrocellulose membranes.
Shake well before each use.
Intercept (TBS) Blocking Buffer can be used for many immunoassays and applications, including: