ALTANA LCS III - Manual (Page 45)

44
Standard Operations
10. Graph offers a visualisation of the matching result in the
selected matching option.
11. Depending on the scale selection the appropriate curve of the
color scale will be displayed.
When option Auto is selected the a*, b* color locus of the
measured sample will be displayed in all 5 color scales of the
Pharm Eur.
12. Press Print to print the graph.
The CIE L*a*b* values depend on the path length of the
cuvette/sample cell. Therefore the scale of the a*, b* axis in the
graph depends also on the cuvette/sample cell size.
Graph for the greenish yellow scale GY.
Graph for the brownish scale B.
Graph for the brownish yellow scale BY.