"micro tube racks"

The Air-Cooled Laboratory Rheostat is the classic lab solution for controlling voltages and currents.

The Lenz's Law Kit investigates how much force an induced magnetic field can create.

Full-sized and fully enclosed, these meters are economically priced and offer ±2.5% accuracy.

Bring your physics equipment into the 21st century with the new and improved CENCO physics acoustic resonance apparatus.

Ideal for holding small liquid or powder reagents.

Dynamometer, often referred to as spring scales, are a very accurate means to measure in grams or Newtons.

This microscope is ideal for advanced studies and laboratory use.

Small electrolysis apparatus with beaker included.

High-quality supplies in a simple package.

A centerpiece display for your aquarium.

These stoppers are made of a superior grade of rubber that has softness, resiliency, and durability.

This combination unit indicates the inside and outside temperatures and the indoor humidity.

This demo features a cathode beam to explain the electromagnetic nature of electrons.

These Meker type burners are for use where an extremely hot flame is required.

The assortment of labware contains some of the most commonly used pieces. The plastic set comes with 20 items packed in a plastic storage box.

This newly designed rheostat features a protective cover.