Molecular Models Set, Teacher, Biochemistry

A semi-space filling set for making a wide range of biochemistry molecular models. Packed in two compartmented moulded plastic boxes. Consists of Spheres: Carbon – 66 Oxygen – 40 Nitrogen – 34 Sulphur – 2 Metal – 2 Phosphorus – 6 Hydrogen – 105 Links: Short White – 100 Non- visible – 60 With instruction leaflet.