The following table is copied from page 636.

20 grains equal 1 scruple
3 scruples " 1 dram
8 drams " 1 ounce
12 ounces " 1 pound

The pound is the same as the pound Troy. Medicines are bought and sold in
quantities by Avoirdupois Weight.

1 grain equals 1 drop or 1 minim
60 grains or drops " 1 teaspoonful
1 teaspoonful " 1 fluid dram
8 drams (or 8 teaspoonfuls) make " 1 fluid ounce
2 tablespoonfuls make " 1 fluid ounce
1/2 fluid ounce is a " tablespoonful
2 fluid ounces is a " wineglassful
4 fluid ounces is a " teacupful
6 fluid ounces is a " coffee cup
16 ounces (dry or solid) is a " pound
20 fluid ounces is a " pint



The remaining tables are copied from contemporary (circa 2005) sources


Measurement Unit Conversion