# The Medicines (Extension to Antimicrobial Substances) Order 1973, Schedule: CLASSES OF SUBSTANCES FULFILLING THE CONDITIONS CONTAINED IN SECTION 105(1)(b) AND (2) OF THE ACT


Substances which are not medicinal products, which are or contain:—
(1) any of the substances commonly known as antibiotics being:—
(a) substances synthesized by bacteria, fungi or protozoa which have antimicrobial properties, and derivatives of such substances possessing such properties,
(b) substances which are synthesized in any other way and are identical with any substance described in sub-paragraph (a), of this paragraph,
(c) any salt of any of the substances described in sub-paragraphs (a) and (b), of this paragraph;
(2) any other substances which possess antigenic properties similar to the antigenic properties of any of the substances described in paragraph 1 of this Schedule;
(3) sulphanilamide (being p-aminobenzenesulphonamide) or any derivative of sulphanilamide which possesses antimicrobial properties, and any salt of any such substances; or
(4) any derivative of the nitrofurans which possesses antimicrobial properties, and any salt of any such derivative.

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Source: https://www.legislation.gov.uk/uksi/1973/367/schedule (the official version)
Page: https://openlegislation.uk/medicines-extension-to-antimicrobial-substances-order-1973/schedule
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.