The Sensation! Acrylic Element-blocks NEW!
Beryllium Be – optically polished disc (mirror) of high purity Beryllium metal 20x20mm x 0.5mm Thickness.
| Element | Be |
|---|
The Sensation! Acrylic Element-blocks NEW!
Beryllium Be – optically polished disc (mirror) of high purity Beryllium metal 20x20mm x 0.5mm Thickness.
| Element | Be |
|---|
