The Agilent 1200 Series thermostatted column compartments are stackable temperature-controlled column compartments for LC. They are available as standalone modules or as a component of a Agilent 1200 Series system. They are used for heating and cooling to meet extreme requirements of retention time reproducibility.
The main features are:
• Peltier heating and cooling from 10 degrees below ambient up to 100 °C with high heating and cooling speeds for maximum application flexibility and stability,
• holds up to three 30-cm columns and optimised design gives minimum dead volumes and maximum efficiency,
• two independently programmable heat exchangers contribute volumes of only 3 and 6 µl,
• This model features additional heating and cooling devices for low flow rates, which reduce the risk of additional dispersion,