Ward's* Pure Preserved* Fetal Pig, Injection Type: Single Injected, Safest specimens, Zero formalin odor, Best classroom experience, best classroom experience PURE Specimens, no presence of harmful volatile, Experience quality with true-to-life, Size: 14in+
PLTW Blue Bottly Set, that includes 5 vials of specimens. Each vial contains three specimens as either a pupa, adult, 1st instar, 2nd instar, or 3rd instar
Sheep heart, Pail of 10, preserved in Ward s One Solution, A safer alternative to standard formalin fixed specimens, From individual organs to whole organisms, unsurpassed tissue preservation with a safer experience for students