Orbit Hydrogen atom, Hb, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Hydrogen bond, Color: White
Model, Diamond Crystal, is surrounded by four atoms directed in space toward the vertices of a tetrahedron, The hardness and large density of the diamond, contains 66- 1 inch balls, Dimensions: 24 x 24 x 12 in, Weigh
Minit Metal atom, Mq, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, 12 coordinate, Silver
Sim Cathi/Willi Stand, Universally designed for use with our Cathi and Willi catheterization trainers, It can also be used with the Colleen Cervical procedure trainer, Provides proper positioning for resistance, It is made from durable ABS plastic and has an anti-skid bottom