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Nice Copper 2+ doped optical glass bead NEW!

 29,90

Availability: 96 in stock (can be backordered)

Glass bead doped with 1% Copper 2+ Ions
Size about 13mm – Weight ~ 1 . 1.4 grams – Host: Ba Phosphate glass
Nice glass bead. Each one handmade of phosphate glass in our lab.

Shows the typical color of copper 2+ compounds

Element

Cu

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