S.L. 449.18 ст. 3Prohibition of chemical products.

The Director shall prohibit:

(a) the placing on the market of stibenes, stilbene derivatives, their salts and esters; thyrostatic substances; and chloramphenicol or any salt or ester thereof, for administering to animals of all species; and

(b) the placing on the market of beta-agonists for administering to animals the flesh and products of which are intended for human consumption and for other purposes other than those provided for in regulation 5(b).