Ind. Code § 15-18-2-16
A person acting alone or as the officer, servant, agent, or employee of any person buying and paying for milk or cream on the basis of the total composition of milk, the protein, or fat components of milk may not:
(2) pay for milk or cream on any test except the true test of the lot or lots of milk or cream received.
[Pre-2008 Recodification Citation: 15-6-1-5.]
As added by P.L.2-2008, SEC.9.