4-5″ body, double injection. Rana catesbeiana specie usually supplied. Please call for School District Bulk Pricing.
Frog dissection provides a good overview of the organ systems of a complex living thing – one with many similarities to the humans.
KEYS TO COLORED INJECTIONS IN PRESERVED MATERIALS: PLAIN: NO INJECTION SINGLE: ARTERIES – RED LATEX DOUBLE: ARTERIES- RED LATEX, VEINS – BLUE LATEX TRIPLE: ARTERIES – RED LATEX, VEINS – BLUE LATEX, HEPATIC PORTAL SYSTEM – YELLOW LATEX