_Extractum Glycyrrhizae Purum (Ext. Glycyrrh. Pur.), Pure Extract of Glycyrrhiza, U.S.P._--A pilular extract. _*Fluidextractum Glycyrrhizae (Fldext. Glycyrrh.), Fluidextract of Glycyrrhiza, U.S.P._--Glycyrrhiza (100%). Absolute alcohol content about 20 per cent. DOSAGE: 2 Cc. or 30 minims (U.S.P.). _Fluidglyceratum Glycyrrhizae (Fldglycer. Glycyrrh.), Fluidglycerate of Glycyrrhiza, N.F._ (Fluidglycerate of Licorice).--Glycyrrhiza (100%) in glycerin and water, made alkaline with ammonia water. DOSAGE: 2 Cc. or 30 minims. _Mistura Glycyrrhizae Composita, U.S.P._--See under =Opium=. _Pulvis Glycyrrhizae Compositus, U.S.P._--See under =Senna=. _Syrupus Glycyrrhizae (Syr. Glycyrrhiz.), Syrup of Glycyrrhiza, N.F._ (Syrup of Licorice).--Fluidglycerate of glycyrrhiza (25%) in syrup. DOSAGE: 8 Cc. or 2 fluidrachms (N.F.) =Glycyrrhizinum Ammoniatum (Glycyrrh. Ammon.), Ammoniated Glycyrrhizin, U.S.P.=--The sweet principle of glycyrrhiza, combined with ammonia. Dark brown or brownish-red, odorless scales, with a very sweet taste. Freely soluble in water and soluble in alcohol. Incompatible with acids. ACTION AND USES: Intended as substitute for extract of glycyrrhiza, over which it presents no advantage. DOSAGE: 0.25 Gm. or 4 grains (U.S.P.) =Gossypii Cortex (Gossyp. Cort.), Cotton Root Bark, N.F.=--Recently gathered or dried bark of the root. ACTION AND USES: Exploited as emmenagogue, but without established value. DOSAGE: 2 Gm. or 30 grains (N.F.). _Fluidextractum Gossypii Corticis (Fldext. Gossyp. Cort.), Fluidextract of Cotton Root Bark, N.F._--Cotton root bark (100%). Absolute alcohol content about 80 per cent. DOSAGE: 2 Cc. or 30 minims (N.F.) =Gossypium Purificatum (Gossyp. Purif.), Purified Cotton, U.S.P.= (Absorbent Cotton). ACTION AND USES: Used as an absorbent surgical dressing and as a filtering agent =Gossypium Stypticum.=--See under =Ferri Chloridum= =Granatum (Granat.), Pomegranate, U.S.P.= (Pomegranate Bark). ACTION AND USES: the decoction or fluidextract expels tapeworm. Both are strongly astringent and often produce vomiting. DOSAGE: 2 Gm. or 30 grains (U.S.P.). _Fluidextractum Granati (Fldext. Granat.), Fluidextract of Pomegranate, U.S.P._--Pomegranate (100%). Absolute alcohol content about 40 per cent. DOSAGE: 2 Cc. or 30 minims (U.S.P.) =Grindelia (Grindel.), Grindelia, U.S.P.=--Leaves and flowering tops. ACTION AND USES: Used with doubtful results in spasmodic asthma, whooping cough, bronchitis, and hay fever, and locally against ivy poisoning. It is a feeble drug and its action has not been clearly defined. DOSAGE: 2 Gm. or 30 grains (U.S.P.). _Fluidextractum Grindeliae (Fldext. Grindel.), Fluidextract of Grindelia, U.S.P._--Grindelia (100%). Absolute alcohol content about 60 per cent. DOSAGE: 2 Cc. or 30 minims (U.S.P.) =Guaiaci Lignum (Guaiac. Lig.), Guaiac Wood, N.F.= (Lignum Vitae).