"young scientists club"

The Nageotte hemocytometer is designed to allow users to manually count low leukocyte concentrations, specifically those beyond the capabilities of a standard hemocytometer

Lung characteristics illustrated

Illustrates Lung Structures

For the microscopic examination of water or dust

Extremely Thin Plastic Embedded Tissue For Greater Viewing Clarity

Wingless Drosophila mutant. Unstained.

Drosophila mutant: truncated wings. Unstained.

Common gram (-) bacteria

Slide and Illustrated Guide Packed in a Durable Plastic Sleeve

Slide and Illustrated Guide Packed in a Durable Plastic Sleeve