18 in stock
While supplies last. As of 2/12/12, 20 each in stock
Epithelium, Cuboidal. Section of wall of pregnant guinea pig uterus, showing a layer of very simpl...
Human Section. While supplies last. As of 8/22/12, 58 each in stock.
Human, c.s. and l.s.
W. m. Tick. Transmitter of Rocky Mountain spotted fever fatal to man