Blue 120-120-120 sp2 AtomsOrbit 3 prong blue 120-120-120 degree atom represents nitrogen and can be seen in our dna model & our glow in the dark version dna double helix model |
You can use these Genuine Cochranes of Oxford Orbit Molecular Model Parts to replace missing pieces or augment any of the Orbit Molecular Model Sets & Molecular Model Kits supplied by Indigo Instruments.