PART III.
Mercury — Arsenic.
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HYDRARGYRIA CUM MAGNESIA. Dub. Mercurywith Magnesia. Three grains contain two of mercury.
HYDRARGYRUM CUM CRETA. Lond. Mercurywith Chalk. Three grains contain one grain of mercury.
LIQUOR HYDRARGYR1 OXYMURIATIS. Lond.Solution of Oxymuriate of Mercury. One fluid ounce con-tains half a grain of oxymuriate of mercury.
LINIMENTUM HYDRARGYRI. Lond. MercurialLiniment. Six drachms contain one drachm of mercury.
PILULiE HYDRARGYRI. Lond. Dub. MercurialPills. Three grains contain one grain of mercury.
PILULiE HYDRARGYRI. Edin. Mercurial Pills.Each drachm contains fifteen grains of mercury. Each pillcontains one grain of mercury.
PILULiE HYDRARGYRI SUBMURIATIS COM-POSITE. Lond. Edin. Pills of Submuriate of Mercury.About four grains contain one grain of submuriate of mercury.
UNGUENTUM HYDRARGYRI FORTIUS. Lond.Dub. Stronger Mercurial Ointment. Two drachms containone drachm of mercury.
UNGUENTUM HYDRARGYRI MITIUS. Lond.Weaker Mercurial Ointment. Six drachms contain one drachmof mercury.
UNGUENTUM HYDRARGYRI. Edin. MercurialOintment. Each drachm contains twelve grains of mercury ;made with double the quantity of mercury, each drachm con-tains twenty grains.
UNGUENTUM NITRATIS HYDRARGYRI FOR-TIUS. Edin. Stronger Ointment of Nitrate of Mercury.Each drachm contains four grains of mercury.
UNGUENTUM NITRATIS HYDRARGYRI MITI-US. Edin. Milder Ointment of Nitrate of Mercury. Eachscruple contains half a grain of mercury.
UNGUENTUM OXIDI HYDRARGYRI CINEREI.Edin. Each drachm contains fifteen grains of the oxide.
UNGUENTUM OXIDI HYDRARGYRI RLBRI.Edin. Ointment of Red Oxide of Mercury. Each drachmcontains seven grains of the oxide.
ARSENIC.LIQUOR ARSENICALIS, Lond.NICALIS. Edin. Arsenical Solution.tains four grains of oxide of arsenic.
SOLUTIOARSE-One fluid ounce con-
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