Nice Cobalt 2+ doped glass bead NEW!

€ 19,90 incl. VAT

94 in stock (can be backordered)

2 - 3 € 19,50
4 - 5 € 19,30
6 - 10 € 18,91
11 - 20 € 18,31
Bulk order / add to quote
SKU: 04881 Categories: , ,

Description

Glass bead doped with 1% Cobalt (Co2+) Ionen
Size about 13mm – Weight ~ 1g – Material: NaAlMg Phosphate glass
Nice glass bead. Each one handmade of phosphate glass in our lab.

The beads shows the typical cobalt blue color

Additional information

Element

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