"The Mystery of Lyle and Louise"

With effective scale lengths of nearly nine inches, rotary scales offer greater accuracy than linear scales.

Cork Lined Extension Lab Clamp

This three-finger clamp is made of powder-coated steel.

Non-toxic All-in-one pipettes.

Shepherd's Purse

Both of these strains of Serratia marcescens are colorless mutants when plated alone, but when grown together, they produce a red pigment.

All microbial cultures undergo an extensive quality control program prior to releasing for sale, so they are guaranteed for purity as well as for species.

Pore within the epidermis of plants

Life size model demonstrating the internal and external anatomical details of the human heart.

Red steel Retort Bases with two tapped holes support ring stand, titration, or specific gravity setups.

Extra long, flexible delivery tube for better reach and aim when dispensing liquids.

Ward's Digital Slides Powered By Motic®

These safety coated bottles were made from clear or amber soda-lime glass that conforms to USP Type III requirements.

Quality construction assures trouble-free operation and minimal down time.

This superior tubing is made from natural latex.

Often mistaken for beetles, these wingless crustaceans live their whole lives on land, feeding on decaying organic matter.