Magnetic Gadolinium phosphate glass bead
Contains about 40 mol% Gd3+ Ions!
diameter ~ 12 mm – 1.1 – 1.5 grams
Nice glass bead. Each one hand crafted in our lab.
The paramagnetic properties of gadolinium are also noticeable in the glass.
Beautiful optical glass beads doped with metal ions.
Elaborately and individually manufactured by us in the laboratory from highly pure reagents.
Gorgeous beads showing the typical colors of different metal ions in different oxidation states.
They can be used for save demonstration of different colors of the metal compounds or just for collecting.