Wafers, Silicon, Sapphire, Gadolinium Variety

We purchased a company with chemicals that also had rare earth elements. Their main function was the manufacture of semiconductor products. We know that the raw materials were provided mainly from Russia and were high quality mined metals. Aside from that, all that we know is what we have listed below that is from the labels on the items. Thank you for considering our products. LOOK for the crucibles from this company also on our eBay store.

? 38 Silicon Wafers, B doped, 1 ohmcm 100mm Diameter (4"), 0.35mm Thickness

? 78g of Silicon Wafers (Broken Pieces)

? 14 Silicon Wafers 50mm Diameter (2"), 0.5mm Thickness

? 1 Silicon Single Crystal Wafer 150mm Diameter (6"), 0.6mm Thickness

? 1 Sapphire Single Crystal Wafer 75mm Diameter (3"), 0.5mm Thickness

? 1 GGG (Gadolinium, Gallium Garnet) Substrate Wafer(doped glass optical crystal) 75mm Diameter (3"), 0.5mm Thickness

? 1 KHC Wafer (doped glass optical crystal) 75mm Diameter (3"), 0.5mm Thickness

? 1 CoGmy Selnoid Wafer (doped glass optical crystal) 75mm Diameter (3"), 0.5mm Thickness

? 38g of Fused Quartz by Synco 150mm x 150mm x 0.85mm thick 155g of Fused Quartz by Synco 150mm x 150mm x 3.9mm thick

? 230g of Silicon Wafer, N & P Type (Most are broken) 30mm Diameter, 0.4mm Thickness (in plastic jar not pictured)