Aqua Picis, B.P.C. Tar Water.
Botanical name:
Related entry: Tar
| Tar | 10.00 | | | 2 ounces |
| Distilled Water | 100.00 | | | 20 fl. ounces |
Add the tar to the distilled water, stir together for fifteen minutes, decant the supernatant liquid, and filter through paper. This preparation darkens on keeping and is often preferred in this condition.
Dose.—½ litre (18 fluid ounces) or more, daily.
