Botanical name: 
Preparations: 
Format explanation.
Related entry: Opium poppy
| Codeine | 0.20 | | | 22 grains | 
| Citric Acid | 2.00 | | | ½ ounce | 
| Gelatin | 8.00 | | | 2 ounces | 
| Glycerin | 48.00 | | | 12 fl. ounces | 
| Terpeneless Oil of Lemon | 0.01 | | | 1 minim | 
| Solution of Balsam of Tolu | 36.00 | | | 9 fl. ounces | 
Soak the gelatin in 30 (7 ½ fluid ounces) of the solution of of tolu, add the glycerin, and heat until dissolved. Dissolve the codeine and citric acid in the remaining 6 (1 ½ fluid ounces) of solution, mix with the solution of gelatin, add the oil of lemon, and stir well together.
Dose.—4 grammes 60 grains).