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Pipette ball “Peleus ball”. Standard model. Made of heavy rubber without metal parts.
The ball is equipped with three valves for controlling suction and discharge from the pipettes.
Vials contain a vacuum sealed color forming reagent to test a variety of water quality parameters. 30 individual Nitrate test vials.
Designed for experiments involving low light level conditions. ScienceWorkshop version.
Measure intensity, absorbance, transmittance across the visible spectrum, and fluorescence at 405nm and 500nm.
The complete solution for examining the efficiency of heat engines and compared to the ideal gas law.
Vials contain a vacuum-sealed color forming reagent to test a variety of water quality parameters. 30 individual Total Hardness test vials.
Vials contain a vacuum sealed color forming reagent to test a variety of water quality parameters. 30 individual Phosphate test vials.
The complete solution for investigating the Ideal Gas Law, including the special cases of Boyle’s Law and Gay-Lussac’s Law.
The Density Set allows you to investigate irregular objects by water displacement and specific heat.
Clear PVC Venturi Tube with a constriction and two pressure ports with tubing attached, for use in a pipe network.
Easily demonstrate the effect of a pressure differential.
