Minit Oxygen atom, Oa, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Carbonyl, Color: Red
Orbit Oxygen atom, Om, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10mm diameter atom centre, Trigonal bipyramid, Color: Red
Minit Oxygen atom, On, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Minerals, Color: Red
Simulator Florescing Tracheo-Bronchial Tree, for use with the Light Imaging Fluorescence Endoscope (LIFE Æ Xillix/Olympus), or SAFE (1000 Pentax), bronchial mucosa appears normal with conventional bronchoscopy Teaching Model
Adjustable Slit on Stem with symmetric aperture, in black metal frame on stem. With micrometer screw, Holder: 130 mm dia, Slit width: 0-3 mm, Slit height:25 mm, Shaft: 10 mm dia.