"STEM kits"

This kit lets students see the effect of electric and magnetic fields on an electron stream.

Ideal for small volume dialysis or evaluation of membrane for an application, multi-purpose standard Regenerated Cellulose (RC) tubing is now available in 1 and 5 m length trial kits with a pair of tubing closures.

​The Wrap Around Fire Blanket Kit is designed so a person can insert either arm through the rope loop and, by rotating their body, completely wrap themselves in the fire blanket.

A steel cube, an aluminum cube and a rectangular aluminum slab have each been painted to conceal the identity of the metal. The steel and aluminum cubes have equal volume while the aluminum slab has greater volume. One plastic metric ruler is included with this set. For use with IPS textbook. Set of three.

WARNING: CHOKING HAZARD - Small parts. Not for children under 3 years.

Works Directly on a Soil Sample, Eliminating the Need for a Soil Extract

These rolling step stools are constructed of solid steel.

Educational Materials, Mechanics, Application: Physics, Wire, Insulated Copper 10 ft, 22 G, Red

Cleanroom dispenser features hinged lid and door for easy loading and removal.

Constant flow air sampling pump features clear external filter housing allows an immediate visual inspection of filter’s condition. The flow fault indicator lights up if unit operates outside ±5% of set flow rate. Battery test indicator lights up when battery can provide a minimum of 8 hours of operation over operating range.

The exciting demonstrations connect students to core physics and physical science concepts.