help on coemzyme q10

[Claire Verstraete]

I promessed to help a laboratory worker with her problem.
Because she doesn't have an internet-connection, I will ask
the question for her.
I even don't know if i am on the right news group.

My question : What is the -quantity of COENZYME Q10 (=UBIQUIMONE) in the blood
                          -determination

I would be very gratefull if you helped me.

Thanks .