APPARATUS AND METHODS FOR CONTROLLING THE TEMPERATURE OF A CHROMATOGRAPHY COLUMN

摘要

An apparatus for controlling the temperature of a chromatography column includes a thermal-isolation vessel; a heater in thermal communication with the chromatography column and disposed on the thermal-isolation vessel; a temperature sensor disposed to directly measure the temperature of the chromatography column; and a control unit in signal communication with the temperature sensor to control the heater in response to LIGHT the direct measurement.