Ytterbium 10mm Density Cube for Element Collections Lab Experiment Material Hobbies Simple Substance Block Display DIY 1pcs

الوصف

High Purity: 99.99% MIN purity element simple substance. Great for element collections, hobbies, DIY, experiments, material display. Beautiful Looks: Fully hand made, with natural metal color and metalic strips, the element cube is just great for collections. Each cube comes in sealed bag. package:High-vacuum sealed packaging to ensure that the metal is not contaminated and oxidized. Accuracy: The cube is with the dimensions of 10*10*10 (+/-0.1)mm, that is 0.39 inch cube. The cube is with laser marked information, including: Atomic Number, Chemical Symbol, Name, Density, Purity, Atomic Mass. Service:We attach great importance to customer experience, so you can contact us if you have any questions, and we will get back to you within 24 hours!