1.IgG的分子量為多少Da?
(A)25,000
(B)50,000
(C)150,000
(D)900,000
答案:登入後查看
統計: A(166), B(218), C(1586), D(104), E(0) #1741102
統計: A(166), B(218), C(1586), D(104), E(0) #1741102