Tincture, Balsam of Copaiba. Syn. Tinctura balsami copaibæ. (Guibourt.) Prep. One part of copaiba to 8 of alcohol. Digest and filter.

Tincture of Balsam of Gilead. Syn. Tinctura balsami gileadensis. (Guibourt.) Prep. One part of balsam to 8 of rectified spirit.

Tincture of Bal′sam of Peru. Syn. Tinctura balsami Peruviani, L. Prep. (Ph. L. 1788.) Balsam of Peru, 4 oz.; rectified spirit, 16 fl. oz.; dissolve. Pectoral, stimulant, and fragrant.—Dose, 10 to 30 drops.

Tincture of Balsam of Tolu. Tincture of Tolu.

Tincture of Bark. Tincture of cinchona.

Tincture of Belladon′na. Syn. Tinctura belladonnæ (B. P., Ph. L. & D.), L. Prep. 1. (B. P.) The dried leaves in coarse powder, 1; proof spirit, 20; macerate forty-eight hours in 15 of the spirit, agitating occasionally; pack in a percolator, and when it ceases to drop, add the remaining spirit, let it drain, wash and press the marc; filter and make up 20.—Dose, from 5 to 20 minims.

2. (Ph. L.) Dried leaves of belladonna, 4 oz. (5 oz. in coarse powder—Ph. D.); proof spirit, 1 quart; macerate for 7 days (14—Ph. D.), press, and filter.

3. (Wholesale.) From the dried leaves, 1 lb.; proof spirit, 1 gall.; macerate 14 days.—Dose, 5 to 10 drops, gradually increased; also externally, diluted with water.

Tincture of Benzoin. Syn. Tinctura benzoini. (Ph. G.) Prep. Benzoin, 2 oz.; rectified spirit, 10 oz. (by weight). Digest for 8 days, frequently shaking; then filter.

Tincture of Ben′zoin (Compound.) Syn. Friar’s balsam, Traumathc b., Balsam for cuts, Commander’s balsam, Vervain’s b., Wound b., Jesuits’ drops, Wade’s d.; Tinctura benzoini composita (B. P., Ph. L. & E.), Tinct. benzoës comp., Balsamum