Chemical Molecular Models, Molymod, Genuine U.K Product

Silicone carbide model (Carborundum). Like diamond silicone carbide has a crystaline structure in..

Sodium Chloride with larger Cl ions. This kit contains a total of 27 atoms: 13 x Sodium (6-hole,g..

Starch Contains a total of 63 atom parts plus links and a tool to build three glucose units to re..

Oleic Acid Contains a total of 54 atom parts plus links and a tool to build one example of an uns..