G-Biosciences' BLOK™ BSA is a 10% BSA protein blocking solution suitable for blocking Western blots, ELISA and dot Blots

G-Biosciences' BLOK™ BSA in TBS and in PBS do not contain endogenous biotin; therefore, they are compatible with biotin/avidin systems and result in high signal-to-noise ratios.

Supplied in ready-to-use form, G-Biosciences offers BLOK™ BSA in your choice of TBS or PBS buffers.