$0.00
Compare and contrast animal and plant cells
Vials contain a vacuum sealed color forming reagent to test a variety of water quality parameters. 30 individual Alkalinity test vials.
Vials contain a vacuum sealed color forming reagent to test a variety of water quality parameters. 30 individual Iron test vials.
This rack filters 0%, 25%, 50%, 75% and 100% of incident light to simplify the study of primary productivity.
A hands-free option for measuring heart rate before, during, and after physical activity.
Clear PVC Venturi Tube with a constriction and two pressure ports with tubing attached, for use in a pipe network.
This is a Bluetooth, handheld science datalogger that lets students connect multiple wired and wireless sensors, collect data, generate live graphs, and perform data analysis.
Model, measure and understand complex density driven circulation associated with heat transfer through convection.
The PASPORT Breath Rate Sensor uses a disposable dust mask to measure breath rate. For use with PASPORT Interfaces.
Set of 5 clear PVC taps for water flow visibility when designing and constructing pipe networks. For use with an Absolute Pressure Sensor.
Allows students to explore the rate of water movement and quantify pressure changes occurring in the system.
