Cryo Trap System The CTS 2 is used for cryogenic trapping of analytes either before a single GC column or between the pre-column and the analytical column in a single GC oven multidimensional system. When trapping has been completed, analytes are released from the trap using a highly accurate temperature program ensur- ing the best possible introduction to the analytical column for optimal analyte separation and detection limits. Analytes can be concentrated from multiple injections onto the pre-column and subsequently separated and determined in one run on the ana- lytical column helping to achieve better limits of detection. System Configuration • Compatible with Agilent® Technologies GC 6890 and 7890 • Can be used with capillary columns with an outer diameter of • Used as a cryotrap for GERSTEL Multidimensional Column Cooling Option Temperature Programming • Heating rate: 20 °C/s max. with C505 or C506 • Hold time maximum 650 min for each hold temperature Thermostated Zone • 1 combined zone that can be cooled or heated, length 8 cm *) Dewar vessel with 1.0-2.0 bar operating pressure mandatory. • In combination with the GERSTEL MAESTRO software, inte- grated in the Agilent® Technologies ChemStation software or operated in stand-alone mode • Only one method and one sequence table required for the complete system including GC/MS when integrated in the ChemStation software Operating conditions • Relative humidity max. 50-60%, non-condensing Storage conditions • Relative humidity max. 50-60%, non-condensing Cryo Trap Enrichment System The Cryo Trap Enrichment System CTE 2 consists of a CTS 2 and a pneumatic module that enables venting of the pre-column effluent combined with separate pneumatic control of the analytical column. Custom solutions for special performance requirements available upon request. GERSTEL GmbH & Co. KG, Germany [email protected] • www.gerstel.de [email protected] • www.gerstelus.com [email protected] • www.gerstel.co.jp [email protected] • www.gerstel.de GERSTEL Brasil [email protected] • www.gerstel.com.br [email protected] • www.gerstel.co