section 117.13(1)


117.13 (1) A certificate purporting to be signed by an analyst stating that the analyst has analyzed any weapon, prohibited device, ammunition, prohibited ammunition or explosive substance, or any part or component of such a thing, and stating the results of the analysis is evidence in any proceedings in relation to any of those things under this Act or under section 19 of the Export and Import Permits Act in relation to subsection 15(2) of that Act without proof of the signature or official character of the person appearing to have signed the certificate.