240pcs атом молекулярные модели комплект комплект общего и органической химии научный

Связанные отзывы

• От Vlado 25/02/2018 Pros: Easy for use Very illustrative for educational purposes Variety of bond lengths Color difference Possibility to make multiple bonds (double and triple) and also cyclic compounds Cons: none
• От Scandinavia 02/05/2017 Nice molecular set, I Couldnt help myself, just gotta had it, and the quality seems decent and like expected.