2. The same technique can be used to
assay cellulase enzyme activity e.g. Novo
Nordisk
Celluclast.
3. The course of cellulase breakdown can
be followed over several days by using
duplicate
plates.
3. Make another well in the same way Inoculate one
well
with culture and the other with water
4. Incubate the plate the right way up
5. Stain and observe the plate after 2 days Measure
diameter
of zone in which cellulose has been broken down