如下。 翻译器翻译的
The preparation of this solution, 10, precision says take about 0.2 g about 2ml make water dissolution, to join with good resin column has D101 adsorption resin, diameter (cm) f...
如下。 翻译器翻译的
The preparation of this solution, 10, precision says take about 0.2 g about 2ml make water dissolution, to join with good resin column has D101 adsorption resin, diameter (cm) f...