SuperBlock Blotting Blocking Buffer features include:
•Fast—blocks membranes in 5 to 10 minutes
•Flexible—guaranteed to be biotin-free, Can be used in strepavidin systems
• Low background—Non-serum protein solutions allow for high signal-to-noise ratio
• Stable—Buffers can be used in Store for one year at 4°C; blocked plates can be stored dry for up to 12 months

Blocking microplates, membranes or tissues with SuperBlock Buffer ensures high performance with most assay systems signal-to-noise ratio. Protein-based formulations, which do not contain any immunoglobulins, albumin, or endogenous biotin, are compatible with many situations where traditional blocking solutions fail. This buffer is particularly suitable for blocking and stabilizing coated polystyrene microplates (96-well plates) for drying and storage for later use.