To illustrate a point that I've seen to be a reoccurring theme here:

Same film.
From the same pro pack.
On the same 120 back.
Shot the same way.
On the same day.
Sent to two different places to have developed and scanned.

This is why you don't send film to Wal Mart, or a joint like Rite Aid, Walgreens or CVS:

Fuji 400H though the Contax 645 from last month.