A.拖尾因子B.保留時(shí)間C.分離度D.最小理論塔板數(shù)
A.A+1.80S≤15.0B.A+1.80S〉15.0C.A+S〉15.0D.A+S≤15.0
A.口服液B.注射液C.糖漿劑D.合劑