The chromatographic conditions were optimized using different alcohols as mobile phasemodifier. The effect of temperature on chiral separation was investigated.
通过选择不同结构、不同碳数的醇做流动相的极性改性剂,优化了色谱分离结果。
2
The standard is applicable to stator coil and winding insulation alternative and direct current voltage withstanding test for AC generator, synchronous phasemodifier and AC motor.
本标准适用于交流发电机、同步调相机和交流电动机定子线圈及绕组绝缘交、直流耐电压试验。
3
It was comprehensively studied that the effect of pressure, temperature and modifier concentration in the mobile phase on the capacity factor, selectivity and resolution of tocopherols.