"Avantor"

Ward’s® PURE Preserved Specimens - the best dissection experience from start to finish.

Major Salivary Gland

Students view the identifying features of a crime scene in detail.

Component of the respiratory system

A breakthrough forensic science lab activity based on the actual details of a double murder that took place on the Smith Farm in Old Fields, NY in 1842.

Marine algae

Compare and Contrast between Sexes

Study chromosomes in both animal and plant cells

Hands-on, standards-based lab kit that helps students explore the source and function of atmospheric layers and the impacts on health and the environment.

Ensis or similar species. This larger species of clam is native to the Atlantic coast. Lives in mud and is commonly found in intertidal zones.

Freshwater. Filamentous. Unbranched trichome, thinly sheathed; oscillating movement. Basic culture solution.

Shipped in a form that provides the best quality specimen. Most are supplied in 16 x 125 mm tubes, 2 oz. jars, or 8 oz. jars.

We make your OpenSciEd adoption easy with these comprehensive kits designed by teachers and certified by OpenSciEd for guaranteed quality.

Includes Simulated Martian Soil, as Used in NASA Studies.

Larval form of mussel.

Black, high grade, foliated, greasy feel.

Feldspar group; calcium end member plagioclase crystals in pyroxene matrix.