348 



LABORATORY GUIDE IN PHYSIOLOGY. 



FIG 



FIG. 37. 



FIG. 



36. Evaporating dishes in nests of 9, from 2 oz, to 20 oz. 



37. Evaporating dishes, best German porcelain, heavy rim, nests 

 of five, from % to 1 gal. 



38. Flasks, vial mouth. 



FIG. 39. 



39. Beakers, plain 1 3 oz. -50 oz. 



40. Beakers/Griffin, lipped, 5 oz.-64 oz. 



FIG. 40. 



