10-1-157


10-1-157.
The Commissioner of Agriculture shall, from time to time, collect or cause to be collected samples of all petroleum products subject to regulation under this part which are sold, offered, or exposed for sale in this state and cause such samples to be tested or analyzed by the state oil chemist. The state oil chemist shall certify, under oath, an analysis of each such sample and such certificate shall be competent evidence of the composition of such petroleum product in any legal proceeding.