Improving Trace Pesticide Analysis by GC

Description

For the detection of traces, the whole GC system needs to be optimized to realize maximum sensitivity. For this, the Signal-Noise ratio needs to be maximized. As the noise is directly related to system background, the system background needs to be minimized. Latest column technology can do a lot for you, but you also need to optimize the different parts of the GC system. We will discuss impact of carrier gas, connections, liners, injection volume, septa, setup conditions, and maintenance to help you to get better results.