yes, their are many types of hydraulic oils, for different specificate duties machine,s apply to.
Plasma
"fluent", "liquid", "mobile", "runny", "smooth" and "unstable"
it is a colourless, hydraulic cushion found within the ventricles of the brain, subarachnoid space around brain and spinal cord.functions: it acts as a shock absorber to protect the brain and spinal...
cytosol