Sketch a flow diagram (indicating columns, detectors, and switching valves) designed to satisfy the.

Sketch a course diagram (indicating shafts, detectors, and switching valves) planned to gratify the subjoined requirements. First, the solvent peak must be eagerly disjoined from two analytes of abundant lower volatility than the solvent. Second, the solvent peak should not ignoring into the analytical shaft. Third, the two analytes, which dispute considerably in polarity, must be disjoined and notwithstanding unshaken quantitatively.