Animal Research

Grassfrog
The best quality on the most popular specimen for classroom dissection!
Rana forreri (Vertebrata: Amphibia) illustrate adaptations in many organ systems including muscular, circulatory and digestive. Single injected specimens have arterial systems with red latex; double injected adds blue latex to the venous system; triple injected adds yellow latex to the hepatic portal system. Choose Forma-Low™ or Formaldehyde-Free preserved.
Grassfrog
The best quality on the most popular specimen for classroom dissection!
Rana forreri (Vertebrata: Amphibia) illustrate adaptations in many organ systems including muscular, circulatory and digestive. Single injected specimens have arterial systems with red latex; double injected adds blue latex to the venous system; triple injected adds yellow latex to the hepatic portal system. Choose Forma-Low™ or Formaldehyde-Free preserved.