Home Collection Human Pancreas development 25 weeks fetus 2 Mallory stain beta III- tubulin SNAP-25 m; 320 mm; 560 g; neutral formalin х20 40% 100% m; 320 mm; 560 g; neutral formalin скан 40% m; 320 mm; 560 g; neutral formalin скан х20, 40%