中文名:五日生化需氧量(耗氧量)(BOD5)成分分析标准物质英文名:5-day biochemical oxygen demand (oxygen consumption) (BOD5) component analysis standard substance纯度:1000mg/L in water货号:B117614产品介绍:校准仪器和装置;评价方法;工......
中文名:生化,化学需氧量(耗氧量)成分分析标准物质英文名:Biochemical, chemical oxygen demand (oxygen consumption) composition analysis reference material纯度:BOD5:56.6 mg/L,COD(Cr):87.6 mg/L,,in water货号:C140838......