"Microscope+Slide+Boxes"

Titrets® test kits use reverse titration to quantify concentrations in aqueous samples

A great option for measuring motion when an external power supply is not available.

Economical kit for ray optics experiments and demonstrations.

These all adds up to a comprehensive storage system.

Hands-on STEM learning kit explores the engineering principles of gravitational and lateral forces.

Your students are asked to identify the unknown predator that is killing calves on a nearby ranch.

Real world applications; any water sample can be tested.

Waterproof unit accurately monitors temperatures in freezers, refrigerators, incubators, and environmental chambers.

The LilyPad MP3 player is your all-in-one audio solution, containing an Arduino-compatible microcontroller, MP3 (and many other formats) audio decoder chip, micro-SD card socket, and a stereo audio amplifier. Part of the Lilypad e-textiles line, this board can be used to give your fabric creations the gift of music, or any other sounds you can put on a micro-SD card.

Measure sample temperature in hard-to-reach areas, including cuvettes, test tubes, flasks, and beakers.

Accurately monitor temperatures in freezers, water baths, heating blocks, incubators, and refrigerators with this enclosed temperature-buffered sensor.

This thermometer features an easy-to-read “HeadsUp” view, and the thermometer’s waterproof construction is ideal for wet labs, wash-down areas, and field applications.

Organized, economical survey of fossils.

A fun Who-Done-It mystery that teaches through Problem Based Learning.

The first manikin to simulate a baby's varying needs is even better.

MICROSCOPE USB DIGITAL