A.無基質(zhì)效應(yīng) B.添加劑和調(diào)制物的數(shù)量盡可能多 C.瓶間變異小 D.凍干品復(fù)溶后穩(wěn)定性差 E.到實(shí)驗(yàn)室后有效期應(yīng)在1年以內(nèi)
A.12s(警告)/13s B.12s(警告)/13s/22s C.12s(警告)/13s/22s/R4s/41s/10x D.12s(警告)/13s/22s/R4s E.12s/13s/22s/R4s/41s/10x
A.標(biāo)準(zhǔn)差 B.平均數(shù) C.變異系數(shù) D.極差 E.方差