"power+supply"

Paramecium aurelia is the smallest species of Paramecium we offer. Paramecium aurelia is characterized by cilia, which it uses for locomotion and feeing. Contains a macronucleus and two micronuclei. Grows in Dilute Alfalfa Medium (Hay Medium).

Visually demonstrate the magnetic field near the Earth.

Long 10" extension clamp with three prongs.

Useful clear watch glasses for evaporation.

Non-corroding, polypropylene plastic clamps hold burettes firmly in place.

Facemask offers a Bacterial Filtration Efficiency (BFE) of <95%.

Demonstrate the wonders of magnetic levitation.

Index cards of different sizes and configurations.

Specially formulated to hold a point longer and for easier sharpening.

High-quality graduated cylinders with double scales.

Wide range of cubes for density experiments.

Set of 5 acrylic filters.

Required for overhead projector work or transparent paper.

Class A volumetric glassware provides the highest degree of accuracy.

Classic Demonstration of Convection Currents

This Ray Box is a simple, safe, and sturdy source of projected light for many classic optics experiments. Best of all, you don't need a completely dark room to conduct optic experiments due to its high-intensity light!