About TOMITA MASAHIRO
About 蛋白質 核酸 酵素
About avidin
About B lymphocyte
About Production and application of antigens,antibodies,complements
About Basic biopharmacy
About Biochemical analytical methods
About Biotin
About ビオチン
About アビジン
About 架橋
About 細胞工学
About 応用