"The Mystery of Lyle and Louise"

Compact design optimizes lab bench space.

This comprehensive kit includes everything needed to develop a curriculum and conduct studies in monitoring water quality.

Beautifully remastered fossil replica. Great for paleontological identification, lectures on evolution, and display.

This laboratory benchtop dissolved oxygen meter delivers precision while offering simplicity and versatility in a sleek design. Use your multiparameter meter as a portable, benchtop meter, or mount it on the wall to save space.

Rare cast of this early medusiform vendozoan from the precambrian ediacaran beds of the mistaken point formation. Cape race, Newfoundland.

High-Quality Labware, Low Prices

This adapter facilitates the connection between an Oxygen Gas Sensor and a Spirometer. Measures the oxygen gas concentration and flow rate of exhaled air.

All-in-one support design.

Use as a starter kit or a refill.Use as a starter kit or a refill.

Detailed resin cast of this spindle–shaped vendozoan form from the Precambrian Ediacaran beds of Cape Race, Newfoundland.

Shepherd's Purse

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.

The Go Direct O₂ Gas Sensor measures gaseous oxygen concentration levels and air temperature.

Metal washer, package of 6, ⁵/₁₆×¾"

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.

Displays the Organelle that Performs Cellular Respiration