5. Burow’s solution (a solution of aluminium acetate prepared by dissolving 675 grains of alum and 270 grains of lead acetate in a pint of water.U.S.P. formula);
6. solution of bichloride of mercury (varying in strength from 1 to 3000, to 1 to 10000);
7. 2 per cent. solution of creolin or lysol;
8. U.S.P. lead and opium wash;
9. aqueous solution of ichthyol (varying from 5 to 50 per cent. according to the indications);
10. black wash (made by dissolving 64 grains of calomel in a pint of lime water—this solution only being used in luetic cases).
11. white wash (prepared by mixing zinc oxide, 2 drams, solution of subacetate of lead, 3 drams, glycerine, 4 ounces and lime water, 4 ounces);
12. Dakin’s solution (hypochlorite of soda), prepared as follows:
| chlorinated lime (bleaching powder) | 200 gm. |
| sodium carbonate,dry | 200 gm. |
| sodium bicarbonate | 80 gm. |