The GFS Chemicals 4, 4'-dicarboxy-2, 2'-biquinoline comes in a beige solid form with a characteristic odor. The 4, 4'-dicarboxy-2, 2'-biquinoline is ideal for many purposes in professional, scientific and technical fields. Application: For Professional, Scientific and Technical Activities, other…

A reagent used for absorbance based measurement of protein. Also known as 4,4'-Dicarboxy-2,2'-Biquinoline; BCA; 2,2'-Biquinoline-4,4'-Dicarboxylate; 2,2'-Biquinoline-4,4'-Dicarboxylic acid Appearance: Colorless to pale yellow powder