By the authority of this part 4, every certificate of analysis of foods or drugs duly signed by the state chemist shall be presumptive evidence of the facts therein stated.L. 39: p. 550, § 4. CSA: C. 78, § 25(4). CRS 53: § 66-16-4. C.R.S. 1963: § 66-16-4.
Colorado Legal Code