A.弱酸性藥物在酸性環(huán)境易轉運 B.弱酸性藥物在堿性環(huán)境易轉運 C.弱堿性藥物在堿性環(huán)境易吸收 D.弱堿性藥物在酸性環(huán)境不易轉運 E.溶液pH的變化對弱酸性和弱堿性藥物的轉運影響大
A.1倍 B.10倍 C.100倍 D.1000倍 E.10000倍
A.1% B.0.1% C.0.01% D.10% E.99%