A method of separating chemicals by passing them through a gas, used in analysing compounds and mixtures.
A laboratory procedure that separates various gases in a two-step process.
An analytical technique in which a sample is separated into its component parts between a gaseous mobile phase and a chemically active stationary phase.
An analytical technique in which a sample is separated into its components between a gaseous mobile phase and a chemically active stationary phase.
A technique employed to segregate different chemicals within a test sample involves vaporizing a portion of the sample, combining it with a carrier gas (typically nitrogen), and passing the resulting mixture through an elongated column filled with adsorbent material. This process facilitates the separation of the chemicals based on their distinct rates of passage through the column, ultimately enabling their identification.