"Ward's® Thermochemistry In The Bag Inquiry Demonstration Activities"

Smooth-edged spreaders are excellent for spreading cultures and liquids without unwanted cutting, scraping, or gouging of agar during inoculation.

Test tubes and everything you need to use them.

Magnified Photos Show Development and Traits of the Fruit Fly

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Exceptional realism recreates details normally visible only under a microscope.

Designed for Introductory College Petrography Labs

Grows on dead tissues. Novobiocin resistant (S. epidermidis and S. aureus novobiocin sensitive). 

Isolated from human nasopharynx. Presumably not related to N. sicca; some relation to N. gonorrhoeae. Often agglutinates in saline. 

These bottom-dwelling bivalved crustaceans are found in nearly every aquatic habitat.

Volvox aureus is a species of colonial green algae that forms spherical colonies of cells.

Museum mounts are the ideal supplement for classroom dissection.

Paramecium multimicronucleatumis one of the largest species of Paramecium. This ciliate contains a single macronucleus and four or more micronuclei. Grows in Dilute Alfalfa medium (Hay Medium).

Museum mounts are the ideal supplement for classroom dissection.

Synthesize Silver Nanoparticles from Silver Nitrate.

K'NEX Education Intro to Simple Machines: Wheels and Axles and Inclined Planes is designed to introduce students to the scientific concepts associated with two types of Simple Machines: wheels and axles and inclined planes.

This wooden machine has a sturdy wooden construction ideal for classroom use.

Bring Some Heat Into the Classroom