"VWR International"

Durable and versatile lab scoops for classroom or laboratory.

This new conductivity bar set features sensitive liquid crystal temperature indicators, which are attached to the front of each of four metal bars.

These heavy-gauge aluminum carts come completely assembled with low-friction ball bearing wheels and space to carry five ordinary bricks.

With the Force Mechanism Trough, students can research acceleration and the effect of gravity on a moving body by propelling steel balls or a wood block down an aluminum trough track.

With quick set up and execution, Large Demonstration Electroscopes give educators more time to work with students.

Both versions of these economy tuning fork sets come with a mallet designed for one hard and one soft end for use with all frequencies of forks.

Provide a concrete visual illustration of the Earth’s magnetic field, while demonstrating the “Thumb Rule” with this compass.

With emphasis on ease and accuracy, this capacitor board demonstration teaches students about series and parallel circuit connections.

Grab and hold students' attention with these interactive and affordable demonstrations that show core physics concepts in action.

This timer features four independent countdown timers-stopwatches that count up to or down from 99:59:59.

Teach magnetism, motion, Newton's Laws, and more with this fun ball launcher. Simply align these powerful neodymium magnets on a linear rail and arrange steel balls in a sequence for a truly engaging lesson.

It provides a broad, flat flame and fits mixing tubes with ¹/₂" outer diameter without stabilizer or ¹¹/₁₆" with stabilizer.

The plastic slide box protects 1x3" slides and won't warp when temperature and humidity vary.

Made from fine, oil finished hardwood designed to support up to four funnels. The height is adjustable and the holes are slotted for easy placement of funnels. The base measures 11 x 38 cm.

The Parallel Plate Capacitor helps students understand the principle of capacitance, its relationship with charge and voltage, its dependence on THE surface area of conductors, and the dielectric medium between two plates.

Educational Materials, Accessories, Application: Physics, Hand-crank Van de Graaff generator, replacement belt set