Product description
2,2’-Biquinoline-4,4’-dicarboxylic acid (BCA) is a colorimetric reagent for the detection of copper (Cu+).{43857,54164} BCA and Cu+ form a stable 2:1 complex that has an absorbance maximum at 562 nm.{43857} It is commonly used as a reagent in the colorimetric BCA protein quantitation assay in which Cu2+ is converted to Cu+ as a function of protein concentration under alkaline conditions.{43857,54165}
Specifications
CAS number
979-88-4
Supplier
Cayman Chemical
Shipping & storage
Shipping condition
Dry Ice
Storage temperature
-20°C

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2,2’-Biquinoline-4,4’-dicarboxylic Acid (sodium salt)

30425-5

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2,2’-Biquinoline-4,4’-dicarboxylic Acid (sodium salt)

30425-5

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