It is a chromatographic technique that can 
separate a mixture of compounds and is used 
in biochemistry and analytical chemistry to 
identify, quantify and purify the individual 
components of the mixture.

AAS enables simple measurement of elements
in a wide range of samples. The flame 
atomizer is ideal for the measurement of 
high concentration samples, whilst the 
furnace atomizer achieves sub ppb detection.

A gas chromatograph (GC) is an analytical 
instrument that measures the content of various 
organic volatile components in a sample.

FTIR spectra reveal the composition of solids, 
liquids, and gases. The most common use is in 
the identification of unknown materials and 
confirmation of production materials (incoming 
or outgoing). The information content is very 
specific in most cases, permitting fine 
discrimination between like materials.