288 



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



3897(b) 

 3897(b) SUPPORT, for tubes and funnels. 



3897(c) 



.$1.00 



3897(c) SUPPORT, Test tube, a very desirable improved support, without glued 

 joints, shipped "knocked down" with directions for putting together, 

 with sixteen holes and eight pins 75 



3898 3900 



3898 SUPPORT, for Test Tube, 6 holes $0.45 



3900 SUPPORT, Test tube, 10 holes .50 



3901 3904 



3901 SUPPORT, Test tube, wood, for 25 tubes with 10 drying pins $0.85 



3904 SUPPORT, Test tube, 16 holes and pins 75 



3906 3908 



3906 SUPPORT, Test tube, wood, for 12 large tubes in 2 rows, size of 



inch $0.50 



3907 SUPPORT, Test tube, as above, for 12 large tubes in 2 rows, holes l^j inch. .75 



3908 SUPPORT, Test tube, wood, for 12 large tubes, 1^5 inch holes in 2 rows, 



with 12 drying pins 1-25 



