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Overview
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Phosphate buffered saline (PBS) is a balanced salt solution and is one of the most commonly used buffers for washing in ELISA or Western blotting assays. It's very important to use a good washing buffer because it is able to separate bound and unbound reagents/serum component. It's an isotonic and non-toxic buffer to cells.
The Wash Buffer is offered 20x concentrated.Please contact us at for specific academic pricing.
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Overview