Unit VSEPR Orbital Black, Model electron orbital for use with the Unit system to show the theory of VSEPR and electron orbitals, Each pack contains 6 orbitals
Unit VSEPR Orbital White, Model electron orbital for use with the Unit system to show the theory of VSEPR and electron orbitals, Each pack contains 6 orbitals
Uteri set, for Gynecologic Skills Trainer P91 (1021592), Normal uterus which can simulate an anteflexion or a retroflexion, Bicornate uterus, Uterus with three removable myomas structures, Enlarged uterus (13 cm large, 11 cm high), Weight: 0.001 kg