Bovine Serum Albumin (2g)BSA-2
BSA is a serum albumin protein derived from cows , with a molecular weight of 66.5 kDa. BSA is often added to running buffers in surface plasmon resonance experiments to minimize analyte adsorption within the fluidics and on the sensor surface. It can also be used to block non-specific sites on the sensor and as a test protein for non-specific binding levels, and has been shown to increase the signal in many assays. It is typically added at concentrations from 0.05%-0.5%. Our BSA comes in quantities of 2g as a powder.
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