We publish three(3) mixture modelling spectral libraries for BTEX mixture analysis. 

What is a mixture library?  It's a spectral library (a database of spectra) that models bulk combinations of the components of interest.  In this case, it's the six(6) BTEX chemicals.  We do this for three different spectroscopic techniques: (a) ATR/FTIR spectroscopy, for liquids; (b) gas phase FTIR (aka VPFTIR), and (c) Raman spectroscopy, also for liquids. 

What are the six(6) BTEX chemicals?  Benzene, Toluene, m-Xylene, o-Xylene, p-Xylene and Ethylbenzene.

We provide: 

1) these BTEX Mixture libraries: 

• the FDM ATR BTEX Mixtures, 

• the FDM HiRes VPFTIR BTEX Mixtures, and 

• the FDM Raman BTEX Mixtures, and

2) the FDM SearchFaster™ software, for searching your unknown spectra against the BTEX mixture libraries.

We offer our libraries and software via a one-time license fee or on a subscription basis.