Limewater Solution, 500mL Plastic Labware_Plastic Sets and Apparatus Borosilicate glass siphon and lift-pump

Borosilicate glass siphon and lift-pump model at 11

configurable for compound-pulley force-reduction experiments

coil for measuring the force on a current-carrying conductor and verifying the relationship between current

5cm for large-scale gas collection over water and chemistry demonstrations

running on 3-6V DC to illustrate both motor and generator operation

Limewater Solution, 500mL Plastic Labware_Plastic Sets and Apparatus Borosilicate glass siphon and lift-pumpUsed to detect carbon dioxide by turning milky as calcium carbonate precipitates, this 500mL bottle of limewater solution provides the classic CO2 confirmation reagent for biology and chemistry.