| 摘要 |
A quantitative colorimetric or spectrophotometric method of determining analyte albumin using a specie specific dye-based color reagent is disclosed. The method utilizes a standard solution comprising an aqueous solution of albumin of different specie than that of the analyte and a water soluble surfactant containing at least one hydrophobic group of contiguous carbon atoms. The surfactant is of a type and present in an amount such that the standard solution mimics, with respect to spectrophotometric response, an aqueous solution of the analyte when the standard solution and the analyte solution contain the same concentrations of albumin and color reagent.
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