57 



1849(a) 



1849(b) 



1849(c) 



1849(a) BOTTLES, Gas Washing Bottles, Cloez's. 



Capacity ounces 8 16 



Price each $1.25 1.50 



1849(b) BOTTLES, Gas Washing Bottle, Sillman's, with wide neck, fitted with rubber 

 stopper. 



Height, body, inches 7 8 10 



Diameter, body, inches 1$4 2J4 2^ 



Each $1.00 1.25 1.50 



1849(c) BOTTLES, Pressure, with porcelain stopper and rubber washer.. Capacity, 

 12 ounces. 



1850 



1857 



1858 



1859 



1862 



with flat bottom and ground-in 



1850 BOTTLES, Weighing (Weighing Tubes), 

 stopper. 



Height, mm ......................... 50 80 90 100 



Diameter, mm ...................... 15 15 18 25 



Each ................. . .............. $0.40 .50 .60 .80 



1856 BOTTLES, Weighing, with ground-in stoppers, flat bottom, without neck. 



Height, mm ...... 40 50 50 60 70 60 80 



Diameter, mm ____ 25 30 40 30 35 50 40 



Each .......... ,...$0.60 .70 .80 .90 1.00 1.25 1.00 



1857 BOTTLES, Weighing, extra wide, with ground-in stoppers. 



Height, mm ..................................... 30 30 



Diameter, mm .................................. 50 60 



Each ................ ........................... $1.50 2.00 



Weighing, conical form, glass stoppered. 



Capacity, about c.c ............................... 15 30 



Each ........................ . ................... $0.60 .80 



1858 BOTTLES, 



1859 BOTTLES, 



150 

 25 

 .90 



115 



42 



.50 



30 

 70 

 .00 



60 

 .00 



Weighing, extensively used for Coal Analysis, with cover ground 

 airtight on outside of shell. Diameter of body 25 mm. Height 

 of body 20 mm ............................................. $0 . 50 



Weighing, Grethen's, for weighing corrosive liquids, capacity 

 1J4 to 2 c.c .................................................. 3.00 



1860 BOTTLES, 



1862 BOTTLES, Weighing, Lunge's, for weighing corrosive liquids 4.50 



