This document describes the features and characteristics of Agilent's 7890A gas chromatograph, including advanced separation techniques, powerful productivity features, and real-time self-monitoring capabilities.
This document introduces the Agilent 7890A gas chromatograph as a flagship instrument designed to elevate laboratory performance in CPG and CPG/SM applications. It emphasizes the instrument's heritage of 40 years in CPG technology, offering advanced separation techniques, powerful productivity features, and embedded intelligence for real-time self-monitoring. This manual is written in French.
The fifth-generation electronic pneumatic control establishes new records of pressure setpoint precision up to 8,881 psi.
You can disconnect the column without putting the mass spectrometer at atmospheric pressure in as little as 30 seconds.
The example demonstrates a backflushing cycle that begins after 3 minutes.