0.1% hydrocyanic acid.—Uses: Chiefly as vehicle.—Dose: 10—20 ♏.

Water, Cherry-Laurel, Merck.

0.1% hydrocyanic acid.—Turbid liq.—Anodyne, Sedative, Antispasmodic.—Uses: Chiefly as vehicle; also in whooping-cough, asthmatic affections, dyspnea, etc.—Dose: 10—20 ♏.

White Oak—U.S.P.

Astringent.—Dose: 30—60 grn., as fl. ext. or decoct.

White Precipitate,—see Mercury-Ammonium Chloride.

Wild-Cherry Bark—U.S.P.

Astringent, Tonic, Sedative.—Preparations: F.E. (D., 20—60 min.); Infus. (D., 1—4 oz.); Syr. (D., 1—4 drams).

Xanthoxylum—U.S.P.

Prickly Ash.—Diaphoretic, Alterative, Counterirritant.—Preparation: F.E. (D., 15—60 min.).