Elevate science demonstrations and experiments with this essential kit.

They are polypropylene with a ribbed design for a tight fit. Each fits tubing ¹/₄ – ⁵/₆" Package of ten.

This generous assortment of 72 plastic fittings has everything you need for routine laboratory set-ups.

Divide single source tubing into two with this autoclavable connector. Fine chemically resistant polypropylene. Package of ten.

These autoclavable straight connectors are molded of polypropylene and have serrations to hold tubing tightly and prevent slipping. They have excellent chemical and temperature resistance.

Y-shaped connector with a 120° angle provides safer connections as the ends have constrictions to hold rubber tubing securely.

Molded of quality polypropylene, these L-shaped connectors have 90° unions and offer excellent chemical and temperature resistance. Serrated edges tightly grip and hold tubing.

For joining two rubber tubes to a common tube at right angles. Safer connections are provided as the ends have constrictions to hold rubber tubing securely.

The extender is used to make an air-tight connection between a syringe and plastic, vinyl, or rubber tubing.

Equip your microscope to show polarized light.

Frame connector with improved contours delivers simplicity, superior strength and a secure grip on lattice frame rods without slippage.

Snap on battery connectors for your electronics projects.

Bulk connector strip to expand your TeacherGeek collection

Strong aluminum alloy extends the length of lab frame rods.

This aluminum connector is used to attach two aluminum rods together.

Build On A Smaller Scale.

Meets American Gas Association Standards

Talon® Aluminum Support Plate fits standard lattice lab frames using VWR® Talon® connectors 21572-501, 21572-556, or 60097-055.

Extend the usefulness of lattice lab sets.

Choose from four kits specifically designed to fit within laboratory fume hoods.

Laser diode of protection classification II with 1 m connector lead and barrel connector for connecting ultrasonic cw generator.

The 3A, 1mA Digital DC Ammeter with high accuracy is small and light enough to connect with any circuit.

Pulley with metal clamp attached.

Plastic pulley with two- part aluminum frame.

Order extra atoms, bonds, and accessories to supplement your Minit® Sets.

Barbed Tees enhance your ability to design and build hydraulic or pneumatic systems.

Specially molded to fit under the patient's ear.

Imagine having a living ecosystem to grow, learn, and discover—all in your classroom. The AquaSprouts Garden Kit will convert your existing 10 gallon fish tank into a fully functional aquaponic kit.

Easy to connect beads for DNA fun.

A versatile and reliable tool that will revolutionize your circuit testing experience.