"gel+box"

Features of titrets technology: Dependable, sealed single-use titrants Fast, easy procedure no need to count drops No burettes or other equipment necessary Perform a titration ANYWHERE

Features of titrets technology: Dependable, sealed single-use titrants Fast, easy procedure, no need to count drops No burettes or other equipment necessary Perform a titration ANYWHERE

Portable grain testing Kit with digital balance, purity board, germination tools, and much more.

Precision tools for accurate grain testing, moisture analysis, and sample handling.

An economical way to teach dynamics including position, velocity, acceleration, force, elastic and in elastic collisions, momentum, conservation of energy, and much more.

Perfect For Prizes Or Outreach.

These tubes are perfect for replacement pieces in your science lab.

Organize a DIY race, fueled by hydrogen generated electricity!

Miniature catapult for demonstrating STEM concepts with a medieval weapon.

Universal low retention pipette tips repel liquid by creating a hydrophobic surface on the inside of the tip increasing your accuracy and data quality.

Engage Students in a Hands-On Density Activity

Lifelike Skin For The Most Realistic Practice.

Students identify and quantify microbes in air, soil, water, or any surface.

Meets AP Science Practices 3 and 6

Define and compare ways organisms have been preserved.

The Ohaus® Starter Series of electrodes include pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO) and temperature electrodes.