Glass Equilibrium Tubes with Plastic Base, 6.25" Tall Subcategory_Kinematics providing roughly 15 henries of

providing roughly 15 henries of inductance for AC experiments on phase

Grooved glass staining dish holds 10 or 20 microscope slides upright in stain or rinse solutions during histology and cytology specimen preparation

and gas control on LPG or butane for high-temperature chemistry heating applications

sized for bigger submerged specimens in volume-by-displacement and specific-gravity work

Copper calorimeter stirrer at 6 inches tall with a 3

Glass Equilibrium Tubes with Plastic Base, 6.25" Tall Subcategory_Kinematics providing roughly 15 henries ofBorosilicate glass equilibrium tube apparatus at 6. 25 inches tall with four differently shaped connected tubes on a plastic base, demonstrating Pascal's principle of communicating vessels.