Development and validation of enzymatic method for the determination of alcohol in immunoglobulin and albumin
Keywords:
immunoglobulin, albumin, enzymatic method, analytical method validation, alcohol contentAbstract
An enzymatic method for the quantification of alcohol content in immunoglobulin andalbumin was developed and validated. In both materials, the analytical procedure was linear,accurate, precise and specific. The method was linear in the range from 6.0 to 19.0 mg ofalcohol/g of protein to albumin and to immunoglobulin from 9.2 to 27.6 mg of alcohol/g ofprotein, respectively. The proposed method was applied successfully in industrial batches forthe determination of the alcohol content as impurity.Downloads
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