2. Any liquid preparation designed for administration otherwise than by injection which contains any of the following substances and products, that is to say:—
(a)Amphetamine; dexamphetamine; levamphetamine
(b)Benzphetamine
(c)Chlorphentermine
(d)Mephentermine
(e)Methaqualone
(f)Methylamphetamine
(g)Methylphenidate
(h)Phendimetrazine
(i)Phenmetrazine
(j)Pipradrol
(k)Any stereoisomeric form of a substance specified in any of paragraphs (b) to (j) above.
(l)Any salt of a substance specified in any of paragraphs (a) to (k) above.