ng/ml怎样换算成ug/l. 1ng/mL=1ug/L;因为1ng=0.001ug;1mL=0.001L所以1ng/mL=0.001ug/0.001L=1ug/L拓展资料:毫升是一个容积单位,跟立方厘米对应, ...
確定! 回上一頁