The Agilent Thermal Conductivity Detector responds to all compounds, excluding carrier gas. The TCD compares the thermal conductivities of two gas flows - pure carrier gas (also called the reference gas) and carrier gas plus sample components (also called column effluent), using a single-filament, single-column design.
Application: For Agilent 7820A GC System
This product is only available to U.S. Domestic Customers.
For research use only, not to be used in diagnostic procedures.