These problems have been obviated by supporting the glassy material on a porous membrane remote from the eluant.
2
除CIP监测外,传感器还可被用于监测色谱分离层分离洗提液的传导率,探测液体界面。
In addition to CIP monitoring, the sensor can be used to monitor the conductivity of eluents in chromatographic separations and to detect liquid interfaces.
3
原油族组成洗提层析分离中使用的洗脱液有毒性、易挥发。
Eluants used in eluting chromatographic separation of crude oil family compositions are noxious and volatilizable.