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Use the handheld P51™ fluorescence viewer to explore the world of fluorescence right at home!

Three demonstrations in one model.

Engaging, Ready-to-Use Learning Centers for Review of Standards-Based Topics!

Dual range light meter reads both Lux and Foot Candles on 3.5 cm (1³/₈") LCD.

Smarter Design Makes Fish Keeping Easy.

Anodonta subobicularis.

Safely use this non-breakable, clear acrylic plate in place of glass in most experiments.

This compact transilluminator provides a high quality DNA imaging solution for your laboratory needs.

Put One in the Hands of Every Student in Your Class

Set of 14 mini‑chemistry experiments exploring key chemical concepts for classroom fun.

You can own one of the oldest and rarest meteorites of martian origin.

Measures rainfall to determine rainfall rates, times and duration for deployment with most standard tipping-bucket rain gauges.

The WattNode provides accurate measurement at low cost to meet your needs for sub-metering, net-metering, energy management, and performance contracting applications.

Use it as a conventional microscope or share live images with colleagues using WiFi tablets, wireless laptops, and HD-ready LCD monitors/projectors through HDMI.

Features a wide flat handle that is easy to rotate and manuever, ideal to clean labware.

Stackable steel sieves for separating sediment or particles.