"The Mystery of Lyle and Louise"

Available with fritted glass support base for general and biological applications, or with removable stainless steel screen support base and PTFE gasket for ultraclean filtrate or proteinaceous solutions.

How do you test urine?

Soft non-woven outer facing wicks moisture into a cellulose core, which quickly absorbs and disperses fluid.

A Great Comparison To a Human Hand.

Multipurpose stirring rods featuring dual button ends and a 6 mm (0.25" ) diameter, these borosilicate glass stirring rods offer precise stirring for laboratory or home use, ideal for stirring, scooping, circulating and crushing.

Simulate multiple generations of Mendellian inheretance.

This kit is a exceptional introduction to chromatography.

Multipurpose stirring rods with rounded ends and a 6 mm (0.25") diameter, these borosilicate glass stirring rods are excellent for laboratory or home use, providing efficient mixing capabilities.

Heavy metal rods with threaded ends that screw into retort bases.

Map taste locations on the tongue.

Simulated blood typing for safety.

Includes Realistic Corn Ear Cutouts

Professional-level entry into environmental sensing and the Internet of things.

Handheld generator producing static electricity through friction, ideal for classroom experiments.​

An easy way to learn suturing skills.

Meets AP Science Practices 1, 2, 3, 6, and 7