Sf rectified spirit, the latter heated to 120°, and eek 
into a glass retort, fit to bear a sudden heat, and e acid 
_ added in an uninterrupted stream; nsed for the same pur-” 
- poses as sulph. Shee hat is less active. ee to fZiij, © 
: = or f Ziv... pe Ss a a 
~ —/.» Formua— cs, ; } 
= Barley water, fs, 
gar; ‘rota ififtam- 
Orne 3 amen: Bi A gi of the fauges, 
> 
No.4. Spiritus Etheris rae are Compositus. Lond. Com- 
_ pound spirit of ether. Made of a pint of No. 3, and two 
fluid drachms of ethereal oil, (Clem sithereum, or oil of . 
__wine,) mixed. - 
Salis mesines, Jeff. Coll. No. ioe, 
or daca e: 
icine. it is well made in thts city 
by the manufacturers of drugs— particularly Wetherill, Far 
and Kunsi—and the respectable retail shops are supplied 
by them with it. I have known’a miserable substitute for 
it, sold out of some shops, under the name also of Hoff- 
man’s anodyne ; No. 4 is stronger than bes gn cama 
Mrprcan Prorearizs AND Usss. Stimulant, 
and supposed anodyne. United with laudanum to procure 
sleep, it is anodyne—and this is a good union, preventing — 
the former from producing nausea. Dom A fai £Zss to 
F3ij, in sweetened water, one ounce. _ 
ps 53.—£rueais 2 TROSYS. Dub, Nitrous us Ether. e 
I pecu I 
is on nit owing to the presence 
Highly rectified, its specific gravity is Oe - 
than No. 32; boiling at 70° F.; producing a greater. de. . 
gree of cold. by evaporation 5 “very inflammable ; requires 
48 parts water for its solution; combines with alcohol i in. 
proportion; absorbs nitrous and acetic acids—which _ 
are ‘initwhen long kept. 
Mok eect} in this state in medicine, the preparation from i sf 
only being employed in the spartan me — 
Paar. Pare.— | 
No. 1. —— JEtheris Nitrici. Lond. Spirit of nitric 
e ether. eee ie . 
OL. 31. Rage 
