Elemental specimen: Germanium (Ge) (10mm cube, marking A, normal face)

This is an elemental specimen for collection and display.

There may be individual differences in the appearance of the product. Each item is inspected for appearance, and only good quality items are handled. However, if you are not satisfied for any reason, we would appreciate your return. We will handle returns in accordance with Amazon's return policy.

【Product Overview】99.999% purity, 10mm cube.

【Identification】(Front) [Atomic number, element symbol, English name, density], (Back) [Purity, atomic weight]

【Appearance and Characteristics】Has a silvery-white metallic luster.

【Storage and Handling】Relatively stable in air and hardly corrodes. It is very brittle and may crack or chip if subjected to impact. Please handle with care.

【Other】A dedicated glass case is included.