"Wards"

Retort clamp with 4 prongs, cork-lined jaws, and a boss head for attaching to rods up to 15 mm, offering secure and adjustable holding for objects up to 90 mm in laboratory setups and experiments.

Measure water uptake from the processes of photosynthesis and transpiration.

This 3-prong, double adjustable clamp features a non-slip vinyl-coated grip, swivel bosshead, and compatibility with large rods up to 21 mm.

Boss head clamp made of die-cast alloy, suitable for rods up to 16 mm, offering sturdy and reliable support for lab equipment.

Double adjustable universal clamp with 3 prongs and non-slip vinyl-coated rubber jaws, offering a secure grip and versatility.

High quality conical flask features heavy wall design and plastic fitted integral side arem for extra stong vaccume filtration.

Ensure accuracy in all your experiments.

These springs are an oversized demonstration of Hooke's Law.

With the Atomic Structure Apparatus, a large manipulative helps students visualize atomic structure.

Understand Color and Heat Absorption.

This sturdy Hooke's Law apparatus features a mirrored scale to eliminate parallax error.

Lasts for Years!

Economical and effective.

Ideal for Collision and Pendulum Demonstrations

Sure to Come in Handy.

High quality borosilicate 3.3 glass with 5 mm thick walls provide maximum durability and strength against breakage.