That difference in referent values is very small and not so important.
What is your blood glucose level?

When talking about 'normal range' you will find variation depending on the source, and the country even. The difference is negligible for the most part.

I assume the range you are quoting is for a fasting blood sugar reading?

Notice that those two ranges don't differ much.

My doc (in the US, and about regular blood sugars) said I should be betwe 75-110.