Abbexa’s BCA Protein Assay Kit provides a sensitive method for determining protein concentrations. It is suitable for use with samples containing chemical substances such as SDS, Triton X-100 and Tween. Proteins in alkaline medium reduce Cu²⁺ to Cu⁺, the latter of which chelates with bicinchoninic acid (BCA) to form a complex with a strong linear absorbance at 562 nm. The concentration can be calculated by measuring the absorbance at 562 nm.

Tested Applications	WB
Storage	Store at 4 °C for up to 1 year.
Buffer	Not applicable.
Availability	Shipped within 5-10 working days.
Note	This product is for research use only.

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