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BSA blocking buffer, 3% in PBS, with 0.05% Tween-20 - J61116 - Alfa Aesar

J61116 BSA blocking buffer, 3% in PBS, with 0.05% Tween-20

CAS Number

Size Price ($) Quantity Availability
250ml 64.27
500ml 112.27
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BSA blocking buffer, 3% in PBS, with 0.05% Tween-20

Chemical Properties

Not miscible in water.


BSA blocking buffer is used to block ELISA strips and as a diluent of primary and secondary antibodies used for ELISA applications. It is also used in western blot for protein assays and analysis.


3% Bovine serum albumin in PBS, with 0.05% Tween 20, pH 7.4

Literature References

Badrinath R.Konety; Thu-Suong T.Nguyen; Rajiv Dhir; Roger S.Day; Michael J.Becich; Walter M.Stadler; Robert H.Getzenberg. Detection of bladder cancer using a novel nuclear matrix protein, BLCA-41. Clin Cancer Res. 2000, 6,2618-2625.


H.J.Willison; J.Veitch; G.Paterson; P.G.Kennedy. Miller Fisher syndrome is associated with serum antibodies to GQ1b ganglioside. J Neurol Neurosurg Psychiatry. 1993, 56,(2), 204-206.

Other References

Harmonized Tariff Code


  • 43368

    Paraformaldehyde, 16% w/v aq. soln., methanol free
  • J62554

    BSA blocking buffer, 3% in TBS, with 0.05% Tween-20
  • J62304

    BLOTTO and Tween 20 in PBS, with 0.02% sodium azide

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