"Avantor"

From the Diverse Phylum Nemotada

Supports the Body and Protects Organs

Illustrates Urine Components

Causes Intestinal Distress

Central Nervous System

These multipurpose glass vials come with tightly fitting cork plugs.

See the spectrum of various light sources with this economical device

Test Five Factors on One Test Strip

Explore multiple genera of termites

Formalin preserved pig hearts. Available in vacuum packs or pails. With or without pericardium. Shipped in Wardsafe

Infectious Bacteria

Parasitic roundworm

Region of the Brain

Gray to buff, with numerous ooliths and fossil fragments.

For demonstration of acid production, coagulation, or proteolysis of casein in culture identification.

Asexual reproduction.