"The Mystery of Lyle and Louise"

The Physiology of Nerves series displays the basic structures of the human nervous system.

PCR amplify the ITS region, a fungal DNA barcode that you can sequence and match to genetic databases for molecular identification of fungi.

Useful for metal filing or glass cutting.

Features Adjustable Hand Stirrup

Combination shower with rectangular eye/face wash bowl.

This 3 part hand skeleton model shows the anatomical detail of the ligaments and tendons found in the hand, wrist, and lower forearm.

Simple models illustrate insect life cycles.

Economy blue hand vac pump for experiments in air pressure, vacuum filtration, and leak checks.

Explore 25 exciting biology topics and quiz students on over 750 curriculum-based questions with this fun and interactive game kit. Individual topic packages contain 30 review cards per topic, and kit includes 12 double-sided game boards.

Quality glassware at an affordable price.

The perfect hand-saving tool for inserting glass tubing into stoppers!

Clearly mark where emergency equipment is located.

Combustion Tubes made of borosilicate 3.3 glass that can withstand high temperature fluctuations and thermal shocks, which is ideal for the controlled combustion of substances.

A variety of physical training tests.

Typical green-gray, fissile, clay-rich.

White, very dark green, and very dark red to light red granoblastic intergrowth of wollastonite, diopside, and andradite.