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Rana catesbeiana. American bullfrog preserved in safe, nontoxic Carolina's Perfect Solution® and shipped immersed in preservation fluid in a sealed pail. Specimen is 6"+ and single injected (red arteries). Prices listed are for 1 specimen.

Product Details
Preserved bullfrogs are commonly used in biology classes as a representative vertebrate, giving students a framework to understand the anatomy of higher vertebrates. Bullfrogs are larger than common grass frogs, allowing students to easily find and explore anatomical structures. This dissection is also easier and safe for students as they only need dissecting scissors, requiring no prior dissection experience. And it’s convenient for you; if time is limited, the dissection can be completed in a single class period.

Product Features

• Single injected (red arteries) for effortless examination of the arterial system.
• Immersed in Perfect Solution® holding fluid, packaged in 1- to 5-gal pails, and sealed with leak-proof, reusable lids. Ideal for long-term storage.
• Prices listed are for 1 specimen.

Carolina's Perfect Solution®
Carolina's Perfect Solution® is a proprietary fixative that produces the safest and highest quality specimens on the market. Perfect Solution® specimens are safe and nontoxic, produce no dangerous off-gassing, and require no special disposal. The lifelike color and tissue texture allow students to easily identify structures and learn anatomy. Learn More.

Gender Ratios
External sexual dimorphism is not clearly discernible in frogs or bullfrogs. Therefore, sex cannot be determined without internal examination and, although we make our best effort, we cannot guarantee sex ratios with 100% accuracy.