328 LA BORA TOR Y G UIDE IN PHYSIO LOG Y. 



If this general plan of organization be adopted, and if 

 the department wishes to provide for sections of thirty 

 students, working in ten divisions of three students each, 

 then the apparatus should be duplicated in tens. The fol- 

 lowing list of apparatus is suggested as a practical one 

 with which to make a beginning : * 



EQUIPMENT FOR GENERAL LABORATORY WORK. 



10 strong tables, 6 feet by 3 feet, $5 CO $ 50.00 



10 kymographs, $3~> 350.00 



20 Daniell's cells, quart size, $1.75 37.50 



4 pounds of copper wire, No. 18 double cotton cover, 50c. . . . 2.00 



}/2 pound copper wire, No. 24 double silk cover, $2 00 1.00 



10 simple compasses (for detectors), 30c 3.00 



10 contact keys, $1.25 12.50 



10 Du Bois keys, $3.25 32.50 



10 simple rheocords, $2.50 25.00 



10 Du Bois Reymond induction machines, $17.50 175.00 



10 Pohl's commutators, with crossbars, $4.50 45.00 



10 pairs of tambour pans, $2.00 20 00 



20 heavy-base stands, $1.00 20.00 



Fixtures for same 



2 right angle clamp-holders, extra heavy $0.50 



1 universal clamp-holder 0.75 



1 extension ring (4 inches) 0.25 



1 Muscle forceps, cork insulation 1.00 



1 simple myograph 2.50 



10 of each $5.00 50.00 



10 Bunsen burners, 35c 3.50 



10 bell jars, 80c 8.00 



10 double valve rubber bulbs, large size, 50c 5.00 



5 hasmometers (Fleischl's), $12.50 62.50 



5 sphygmographs. $20.00 100.00 



5 blood corpuscle counters (Zeiss), $17.50 87.50 



*ln reprinting the following list the author has taken the liberty to 

 revise his earlier list as published in the report of the committee. As 

 revised it provides for a higher class of apparatus at a proportionately 

 higher price, but brings the aggregate down to the former estimate by 

 reducing the number of incidentals. 



