Extraction is one of the most common techniques for sample preparation. It involves extracting the analyte of interest from the sample matrix. There are various ways to do so, from solid-phase extraction to supercritical fluid extraction (SFE). We explore eight extraction techniques.
Chromatography vials are typically used as temporary sample containers for liquid chromatography (LC) or gas chromatography (GC) analysis.
Here are some factors to consider when choosing the correct vial for your applications.
There are many different types of materials used to produce the septa for LC and GC vial caps.
How do you choose the right septum for your application to help you to optimise performance and results?