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mobile phase
The ________ is an inert gas, usually helium 6.
HPLC
In ________ the mobile phase is a liquid.
stationary phase
The ________ is a liquid attached to an inert silica base packed into a column.
detector
The ________ produces a signal that is in proportion to the amount of substance present.
Peak
________ is retention- area under the peak proportional to amount of substance.
stationary phase
The ________ is contained inside a metal tube or column.
peak is retention
area under the peak proportional to amount of substance
gas liquid chromatography
used to separate mixtures of substances that are volatile (have low boiling points)
the stationary phase
is a liquid attached to an inert silica base packed into a column
chromotography
used for separating high boiling point liquids and solids in solution
Note
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