Blue pigments + linseed oil
1 . IR spectrum of Smalt + linseed oil
2 . IR spectrum of Azurite + linseed oil
3 . IR spectrum of Cobalt blue + linseed oil
4 . IR spectrum of Cobalt blue dark + linseed oil
5 . IR spectrum of Egyptian blue + linseed oil
6 . IR spectrum of Lapis lazuli + linseed oil
7 . IR spectrum of Prussian blue + linseed oil
8 . IR spectrum of Ultramarine blue, deep + linseed oil
 
...:::... Institute of Chemistry, University of Tartu, Estonia ...:::...