240 
MISCELLANY. 
The latter may be replaced by 4 drops of oil of roses and water, or 
by orange-flower water. It is best not to mix up more of this than the 
quantity stated, because the gum very quickly becomes dry. 
Trochisci Ipecacuanhas, — R P. Rad. Ipec. £x. ; Sacch. Alb. ^xxiv.; 
P. Catechu §ss.; Mucil. Tragac. q. s. 
An ounce of these lozenges contains 30 grs. of Ipecacuanha, and each 
one weighing 5 grs. £ gr. of the root. 
Trochisci lihei. — R P. Rhei §ss. ; Sacch. Alb. ^vss. ; 01. Menth. 
Pip. npdj.; Aq. Mentha? Pip. q. s. 
Trochisci Strumales. — R Sacch. gross, pulv. gxxx.; Aq. Rosse §iw, 
ad consist. Trochiscor. coque, et ab igne remove, dein adde pulv. se- 
quent, giij.+gvj.:— 
R Spongiae ustae ^iv.; Oss. Sepiae, Lapid. Spongiae aa ^ij.; Nuc. Gal- 
lar., Cinnam. ft. M. P. Pulv. subtiliss. Fiant Trochisci se- 
cund. artem. 
Trochiscia Vichy. — R P. Sodae Bicarb. 5xvj.; Sacch. Albiss. ^xvj.; 
Mucil. e Tragac. pulv. ^ss.; Aq. Comm. gxj. ut ft. Trochisci. 
The most various recipes exist for these lozenges. The above is said 
to have been deduced from the analysis of true Tablettesde Vichy. They 
are rendered aromatic by the addition of balsam of Tolu, oil of pepper- 
mini, Cgtt. vi.) and mixing with orange-flower water. 
Trochisci effervescenies. — 
Mucil. Trag. q. s. 
The acid lozenges become moist, and must therefore be preserved in 
stoppered bottles, 
Trochisci Cinchonas — R Extr. Cinch, flav. £)iv. ; P. Cort. Cinch, 
^viij.; P. Sacch, Alb. lbj.; Aq. fount. §vj. — Chem. Gaz,,from Archiv. 
der Pharm. 
Troch. Acidi. 
R P. Acid. Citric. §iv. 
Sacch, Albi. ^viij. 
01. Citr. n^xij. 
Troch. Alkalini. 
R P. Sodae Bicarb, giv. 
Sacch. Albi. ^viij. 
Muc. Trag. q. s. 
