Copper Calorimeter, 75 x 50mm Item Type_Cell Model this Melde's vibrating string apparatus

this Melde's vibrating string apparatus pairs an oscillator-driven string with a mass tray that adjusts tension to determine wavelength

these concavity microscope slides hold liquid samples for hanging-drop preparations and observation of specimens in suspension

25-inch Magdeburg hemispheres with molded handles

Two Alnico cylindrical magnets each 4 inches long and 3/8 inch in diameter

Built for scrubbing narrow-diameter glassware

Copper Calorimeter, 75 x 50mm Item Type_Cell Model this Melde's vibrating string apparatusPolished copper calorimeter at 75 by 50mm with a lidded wood and plastic cover, rubber stopper, and stirrer for thermal mixing measurements of specific heat and heat of reaction.