Coriander (in powder)............

4 ounces.

Oil of Coriander.................

1 fl. dram.

Alcohol (Atwood's, 95 per cent) . .

1 1/2 pints.

Water .......................................................................

1/2 pint.

Mix the Alcohol and Water, then add the Coriander, previously mixed with the Oil, and macerate for twenty-four hours, with occasional agitation; finally, decant the liquid from the dregs, put these in a percolator, and pour on the decanted liquid; when this disappears, add sufficient diluted alcohol to make the percolate measure two (2) pints.