Drop Chalk.—Preparations: Comp. Powd. (D., 10—30 grn.); Mercury with Chalk (D., 3—10 grn.), Chalk Mixt. (D., 1—4 fl. drs.); Troches (4 grn.).
Calcium Chloride Merck.—U.S.P.—Pure.
Dose: 5—20 grn.
Calcium Glycerino-phosphate Merck.
White cryst. powd.—Sol. in water; almost insol. in boiling water.—Directly assimilable. Nerve-tonic and Reconstructive.—Uses: In rachitis, wasting diseases, and convalescence.—Dose: 2—5 grn., 3 t. daily, in syrup or solut.
Calcium Hippurate Merck.
White powd.—Sol. slightly in hot water.—Alterative and Antilithic.—Uses: Cystitis, lithiasis, scrophulosis, phthisis, difficult dentition, etc.—Dose: 5—15 grn.
Calcium Hypophosphite Merck.—Purified.
Dose: 10—30 grn.
Calcium Lactophosphate Merck.—Cryst., Soluble.