配制10%葡萄糖注射液500ml,现用50%和5%两种浓度葡萄糖注射液混合配制,分别需要 (单选题)
A.56ml和444ml B.72ml和428ml C.85ml和415ml D.94ml和406ml E.106ml和394ml正确答案A
配制10%葡萄糖注射液500ml,现用50%和5%两种浓度葡萄糖注射液混合配制,分别需要 (单选题)
A.56ml和444ml B.72ml和428ml C.85ml和415ml D.94ml和406ml E.106ml和394ml正确答案A