Dogfish Shark (Squalus) - Size: 27"+; Injection: Triple

Product Description

Phylum Chordata, Subphylum Vertebrata, Class Chondrichthyes.
All dogfish specimens are embalmed through caudal artery under pressure. Double-injected dogfish have red latex injected into arterial system, and yellow latex injected into the hepatic portal system from the spiral valve to the liver. Triple-injected dogfish, in addition to the red and yellow, have blue latex injected into the systemic veins. Ideal size for dissection; sexually mature. All Nasco Squalus are degreased for easy handling.