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

Manual counting made simple.

Economical enough to distribute to all students.

When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.

A classroom set that covers the major types of coal.

Formalin preserved rats. Available in vacuum packs or pails.

When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.

When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.

Explore the differences of how light interacts with the surface of a mineral.

High performance, general-purpose agarose.

Choose these high quality PCR plates for your classroom experiments.

Foliated biotite, coarse, silvery gray with quartz-feldspar bands.

Dark gray, composed mostly of pyroxene and olivine.

When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.

When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.

When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.

Four Models On One Plaque Detail Flatworm Anatomy