45, CORNHILL, B.C., AND 122, EEGENT STEEET, W., LONDOX. 



375 



CHEMICAL APPAEATUS. 



FIG. 1888. 



1889 



1890 

 1891 

 1892 



1893 

 1894 



1895 



1896 

 1897 

 1898 

 1899 

 1900 



1901 



GLASS, PORCELAIN-, EARTHENWARE, &c. 



s. d. s. d. 

 Adapters for connecting retorts to receiver, small tube, 



straight, 8 oz. and 16 oz 009 10 



Ditto ditto, bent, 8 oz. and 16 oz 10 010 



Adapters, full size, for large operations . . various 

 Air Jar Tubes, for experiments on the gases : 



Long . 2-in. 3-in. 4-in. 6-in. 6-in. 



Width. -1-in. |-in. |-in. f-in. 1-iu. 



Price . 3d. 4d. 6d. 94 lOd. 



Air Jar Tubes, Cylindrical, per nest of six . . .086 10 6 

 Air or Gas Jars, stout bell glass, with ground edges 



- pts. pts. qts. 3 pts. 4 pts. 



Narrow Mouth, plain (fig. t) Is. 3d. 2s. 3s. 4s. 6d. 6s. 



$-pts. pts. qts. 3 pts. 



Air or Gas Jars, Stoppered (t) 2s. 3s. 4s. 5s. 



Ditto ditto mounted with Brass Cap 2s. 6d. 3s. 6d. 5s. 6d. 



6s. 6d. 



5s. 



Air or Gas Jars, Wide Mouth, Plain Is. 6d. 2s. 6d. . 4s. 



Ditto, ditto Stoppered 2s. 6d. 3s. 6d. 5s. 6s. 



Air or Gas Jars, mounted with Brass cap, two Stop- 

 cocks, Connecting-piece, and Bladder Ferrule from 



Air or Gas Jars, Graduated into Cubic Inches and 

 Decimal parts, for mixing gases, Capped or Stoppered from 



4 pts. 



7s. 



8s. 6d. 

 7s. 6d. 

 8s. 6d. 



18 

 056 



