选择吸收

So the absorbing wavelength is selected,the operating condition optimized,and the quantitative and qualitative determination method on Polyoxin B by HPLC-DAD established.

为此选择无干扰的吸收波长,优化测定条件,相色谱—二极管阵列检测器定量及定性检测多霉素B的方法。