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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 for testing a variety of water quality parameters. 30 individual carbon dioxide test vials.
Allows students to explore the rate of water movement and quantify pressure changes occurring in the system.
The complete solution for determining the ratio of specific heat capacities for air by measuring the period of oscillation of the piston in a cylinder filled with air.
Allows students to explore the rate of water movement and quantify pressure changes occurring in the system.
The PASPORT Ethanol Sensor measures the concentration of ethanol in a gas and or liquid. It is well-suited for both continuous recording and discrete measurements. For use with PASPORT Interfaces.
Vials contain a vacuum sealed color forming reagent to test a variety of water quality parameters. 30 individual Chlorine test vials.
Vials contain a vacuum sealed color forming reagent to test a variety of water quality parameters. 30 individual Phosphate test vials.
The Density Set allows you to investigate irregular objects by water displacement and specific heat.
The PASPORT Water Quality Colorimeter is designed specifically to support the chemical analysis of water samples using PASCO’s ezSample Snap Vial test kits.
Vials contain a vacuum sealed color forming reagent to test a variety of water quality parameters. 30 individual Nitrate test vials.
