Distilled Ytterbium Crystal
From(the seller): LSPOsmium TetraoxideA crystal with an extremely stunning fishbone structure, totaling 2 cm in length
ⅢB
Distilled Scandium Crystal
From(the seller): UnseptbiumOsmium TetraoxideAn amazing distilled scandium crystal with beautiful patterns
Melt Crystallized Lutetium Crystal
From(the seller): AndriotOsmium TetraoxideHigh-purity lutetium ingots with charming fishbone crystal patterns
Europium PVD Cluster
From(the seller): Ivan TimokhinDate: 2010-2020sXiang BinAn exquisite sample of pure metallic europium. Generally speaking, the europium metal we see has a black appearance. This is because it is very reactive and is very easy to oxidize. At this time, only by using pliers to expose a fresh surface, we can slightly See its true face. …