Patent ID: 8263345
Filing Date: 2012-09-11
Classification: G01N

Abstract:
1. A method for preparing a serum mixture which is used for determining potency of an allergen, wherein the method comprises the following steps: 1) providing multiple serum samples from individuals moderately hypersensitive to said allergen; 2) determining a relative content of an allergen specific IgE of each serum sample from said multiple serum samples, obtaining a mean value of the relative content of the allergen specific IgE of said multiple serum samples, and obtaining a deviation value of the relative content of the allergen specific IgE of the serum sample, the deviation value being calculated with the relative content of the serum sample and the mean value of said multiple serum samples; and 3) removing at least 5% of said multiple serum samples that have the largest and smallest deviation values respectively, and mixing the residual serum samples at the same volume.