Thermo Scientific - ConFlo IV Universal Interface

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ConFlo IV Universal Interface
for Continuous Flow Isotope Ratio MS

Higher sample throughput and less idle time
Continuous and unattended analysis utilizing 3 preparation devices
Software controlled standby and startup of Trace GC and Flash EA

smartEA™ Mode: Automatic detection and adjustment of sample gas to reference gas intensities
Computer-controlled auto-dilution of sample gases based on TCD signals from the EA

Five reference gases always available
Sample analysis and referencing of all CNOHS species in a batch sequence
Lowest consumption of reference gases

Computer-controlled reference gas intensities
Auto-determination of linearity, stability, and H₃+ factor
Integrated system monitoring and self-diagnosis

TC/EA

Flash EA

TRACE GC Ultra

GasBench

MAT 253

DELTA V

Several thousand Continuous Flow preparation devices are in use with existing Isotope Ratio MS, and most of which have more than one preparation device. The Thermo Scientific ConFlo IV Universal Interface optimizes the utilization of the Isotope Ratio MS by handling the switch between preparation devices, including activation and deactivation as well as change of reference gases. Preparation units can be regenerated and loaded while others are in operation.

The switch between applications can take place at any time without operator assistance. System parameters sensitive to data quality can be automatically checked within all sample sequences. The ConFlo IV is the first universal interface which implements the fundamental principal of Dual Inlet Isotope Ratio MS: identical treatment of sample and standard. Intensities of the transient sample and reference gas signals in a He carrier gas stream can now be matched, leading to improved precision and reliability

ConFlo IV Universal Interface

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