Fig. 2. Confocal microscopy images of cheese made with a
CaCl2 concentration of 0
or 300 mg/kg and a
draining pH of 6.0 after ripening at 8
C
at Week 1
(
a
and b) or Week 30
(c and d). Fat is stained red (Nile Red) and protein green (FCF). Images were captured using 63 objective lens using a 2 digital zoom and the scale bars are 10 lm in length.
Images in colour can be viewed in the electronic version of this manuscript. In the black and white version of this manuscript, protein is lighter coloured than fat. (For
interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.)