Pills of Sulphate of Quinine′. Syn. Pilulæ quiniæ sulphatis, P. q. disulphatis, L. Prep. 1. Sulphate of quinine, 20 gr.; extract of gentian, 40 gr. For 20 pills.

2. (Ph. U. S.) Sulphate of quinine, 2 dr.; powdered gum, 12 dr.; strained honey, q. s. For 120 pills. Each pill contains 1 gr. of the sulphate or disulphate of quinine.—Dose, 1 or 2 twice a day, as a tonic and stomachic; 6 to 12, every two or three hours during the remissions of agues.

3. (B. P.) Mix 60 gr. of sulphate of quinine, and 20 gr. of confection of hips to a uniform mass.—Dose, 2 gr. to 10 gr.

Obs. Various additions are often made to the above formulæ, according to the indications, by which numerous other useful pills are produced. Thus, potassio-tartrate of antimony is frequently added in obstinate intermittents; iodide of potassium, in scrofulous affections; foxglove, in the hectic fever of phthisis; bitter tonics and aromatics, in dyspepsia, flatulence, &c.; carbonate of soda or magnesia, in acidity and heartburn; calomel, mercurial pill, in bilious affections; rhubarb and aloes, in bowelly affections; sulphate of iron and other chalybeates, in debility, amenorrhœa, and chlorosis; calomel, as an alterative, &c., &c.

Pills of Sulphate of Zinc. Syn. Pilulæ zinci suphatis, P. z. s. compositæ, L. Prep. 1. Sulphate of zinc, 12 gr.; extract of gentian, 12 dr.; liquorice powder, q. s. For 20 pills. In dyspepsia, epilepsy, and various convulsive diseases.

2. (Dr Paris.) Sulphate of zinc, 10 gr.; powdered myrrh, 112 dr.; conserve of roses, q. s. For 30 pills.—Dose, 1 to 2, twice or thrice daily; in hooping-cough, &c.

Pills of Sulphuret of Iron. (Biett.) Syn. Pilulæ ferri sulphureti. Prep. Sulphuret of iron, 12 dr.; marshmallow powder, 10 gr.; syrup, q. s. Make into 20 pills; 1 to 4 pills daily, in scrofulous eruptions.

Pills, Syph′ilis. Syn. Pilulæ antisyphiliticæ, L. See the various pills of mercury, gold, &c. The pills of corrosive sublimate commonly pass under this name.

Pills, Tangore. See Pills, Arsenical.

Pills of Tan′nic Acid. Syn. Pilulæ tannini,