6% Cyanopropyl-phenyl 94% dimethyl polysiloxane
6% Cyanopropyl-phenyl 94% dimethyl polysiloxane
mobile phase is the phase that consist of the analyte and stationary phase is the phase that is standstill
Water does not have to be the stationary phase. It can be the diluent. Stationary phases are a wide array of substances. The stationary phase depends on the sample being analyzed.
durabond
The stationary phase is the medium that is used to react with the mobile phase. The molbile phase is sent through the column. The stationary phase is inside the column and reacts with your carrier liquid (mobile phase) which contains the sample that you want to be analyzed. Stationary phase is different for every column because you need different mediums for different tests.
Moblie phase is that phase in chromatography that moves the analyte components along with it. Stationary phase remains static during chromatography.
stationary phase stays at the bottom of the paper chromatography while mobile phase is moving on the stationary phase and move on stationary phase till it gets its right place on the top of the paper or somwhere else.
stationary phase is the solid called the filter paper and mobile phase is the liquid or organic solvent present in the developing tank or beaker by ayesha zulfiqar
In normal-phase chromatography, the stationary phase is polar and the mobile phase is a mixture of non-polar solvents such as hexane and slightly more polar solvents such as isopropanol. water is the most polar solvent of all solvents. If you use water as a mobile phase, the polar analytes will remain dissolved in water and there will be no retention of analytes on the stationary phase. If there is no retention on stationary phase, there is no separation
In normal-phase chromatography, the stationary phase is polar and the mobile phase is a mixture of non-polar solvents such as hexane and slightly more polar solvents such as isopropanol. water is the most polar solvent of all solvents. If you use water as a mobile phase, the polar analytes will remain dissolved in water and there will be no retention of analytes on the stationary phase. If there is no retention on stationary phase, there is no separation
Normal Phase: It has a polar stationary phase and a non-polar mobile phase.Reverse Phase: It has a non-polar stationary phase and a moderately polar mobile phase
Paper Chromatography is based on two phases i.e stationary phase & mobile phase. The mixture we use to separate or purify is a stationary phase that we put onto paper (which is usually Watmann's chromatographic paper #1 ) while the other solvent in tank is mobile phase (e.g. gasoline, water, ethanol etc.)Thus it depends upon chemical compositions of stationary phase & mobile phase.