The following formulæ are given as examples:—

SOAP LINIMENT.
Hard soap1 oz.
Camphor1 oz.
Oil of rosemary1 oz.
Rectified spirit1 pint.

Cut up the soap, and let it stand with the spirit until dissolved, then add the rest.

AMMONIA, OR VOLATILE LINIMENT.
Strong solution of ammonia1 oz.
Olive oil2 oz.—Mix.

To this, camphor, or oil of turpentine is sometimes added; and the solution of ammonia is joined, for some purposes, to the soap liniment. The soap liniment is the same as the celebrated opodeldoc, and may be either solid or fluid, according to the proportion of soap used; but it may be made also with soft soap, and is then fluid with a larger proportion of soap.—Vide Egyptiacum.

LINIMENT OF CAMPHOR, COMPOUND.
Camphor2 oz.
Spirit of lavender1 pint.
Solution of ammonia6 oz.—Mix.

Solution of ammonia is named also liquid ammonia, and strong spirit of sal ammoniac.—See Embrocations.

LINIMENT FOR BAD THRUSHES AND CANKER.
1.Tar4 oz.—Melt, and add
Muriatic acid6 dr.
Verdigris4 dr.

Mix, and continue stirring until it is cold.

2.Tar, melted1 lb.
Strong sulphuric acid, by weight2 oz.