Extractum Aletridis Fluidum (N. F.)—Fluid Extract of Aletris.
Related entry: Aletris.—Aletris
Preparation.—Formulary number, 137: "From the rhizome of Aletris farinosa, Linné (Stargrass). Process A (see F. 135). No. 60 powder. Menstruum: Diluted alcohol"—(Nat. Form.).
In our opinion this fluid extract should be made with official alcohol. Aletris depends altogether for its therapeutical value on resinous bodies. It is a favorite Eclectic remedy and usage establishes that water added to the menstruum injures the product about in proportion to the water present.
Medical Uses and Dosage.—(See Aletris). Dose, 1 to 60 minims.