38 



A. DAIGGER & COMPANY, CHICAGO, U. S. A. 



1472 



1476 



Water Baths of polished copper, tinned inside, with concentric rings and cover, 

 provided with stopcock and Kekule's water level regulator, with extra sheet iron 

 bottom and supported by four detachable legs. 



1472 BATH, Water Bath, size 23 by 13^ by 5 inches, seven openings; three of 

 6 inches diameter and four of 4 inches diameter, with rings and 



cover $25.00 



1472(a) BATH, Water Bath, same, but arranged with coil to be heated by steam. . 30.00 

 1472(b) BATH, Water Bath, same, but electrically heated 57.50 



1474 BATH, Water Bath, same as No. 1480, but size 28 by 14 by 5 inches, eight 



openings, 5 inches diameter, with rings and cover 30.00 



1474(a) BATH, Water Bath, same, but with coil, to be heated with steam 35.00 



1474(b) BATH, Water Bath, same, but electrically heated 65.00 



1475 BATH, Water Bath, size 14 by 14 by 5 inches, four openings, 5 inches 



diameter, with rings and cover 20.00 



1475(a) BATH, Water Bath, same, but arranged with coil to be heated by steam. . 25.00 

 1475(b) BATH, Water Bath, same, but electrically heated 55.00 



1476 BATH, Water Bath, with test tube rack, as used by Dr. Blair in iron 



analysis, made of polished copper, not tinned, 7 inches diameter, 



for ten test tubes 6x^5 in. . . 3.75 



1480 



1488 



1480 BATH, Water Bath, for eighteen 6x^ inch dissolving tubes; made of heavy 

 polished copper, tinned inside, with rack, size 6 inches diameter 

 by 7 inches high $ 5.00 



1488 BATH, Water Bath, Griffin, of copper, for hot nitration and evaporation, 

 size 13 by 7 by 5 inches, tin-lined, with copper funnel, and one 

 5-inch hole with four concentric rings and cover. It is provided 

 with a constant water level, an extra sheet iron bottom, and rests 

 on four detachable legs 12.00 



