Dosage: 2 Gm. or 30 grains (N.F.).

Vinum Fraxini (Vin. Frax.), Wine of White Ash, N.F.—White ash bark (50%), in alcohol and sherry wine. Absolute alcohol content about 30 per cent.

Dosage: 4 Cc. or 1 fluidrachm (N.F.).

Fucus (Fucus), Fucus, N.F. (Bladderwrack).—A sea weed.

Action and Uses: Formerly used against goiters and tuberculous glands; may be of some value through its iodine content, but has no special advantage over other iodine preparations.

Dosage: 0.65 Gm. or 10 grains (U.S.P.).

Fluidextractum Fuci (Fldext. Fuci), Fluidextract of Fucus, N.F.—Fucus (100%). Absolute alcohol content about 60 per cent.

Dosage: 0.65 Cc. or 10 minims (N.F.).

Galangal (Galang.), Galangal, N.F.—Rhizome.

Action and Uses: Aromatic carminative, resembling ginger and without advantage over the latter.