W dniu 18 kwietnia 2025 roku infolinia będzie czynna w godzinach 8.00-15.00
Serdecznie przepraszamy za utrudnienia.
Product description:
This set helps to create a three-layer graphite model with 15 carbon atoms in each layer. The diameter of atomic parts varies from 14.5 - 15 mm. Thanks to the molecular graphite model, students can easily learn about the molecular structure. The set includes: 45 carbon, black, dim. 23 mm; 51 grey bonds; 16 purple bonds.
Weight: 0.37 Kg