Study on stability of human serum γ-globulin products
Wang Qi · Zhongguo sheng-hua yaowu zazhi · 2001
PurposeThe aim is to increase stability and to solve the problem of splitting of human serum γ globulin products.MethodsFibrinolysin and profibrinolysin in the human serum γ globulin products were absorbed with L lysine Sepharose 4B.ResultsCompared with the unabsorbed products, the splitting degree of the absorbed products decreased obviously.ConclusionIn manufacture of human serum γ globulin products,absorbing fibrinolysin and profibrinolysin with L lysine Sepharose 4B may increase stability of the product.It was an effective method to improve the quality of product.