Gallium MBE MBE grade gallium has been developed specially for meeting the extremely high purity requirements of molecular beam epitaxy. This starts with the 7N gallium being further purified via a special processing route which helps eliminate contaminants that cause defects during epitaxial deposition. Special attention is paid during the packaging process to protect the MBE grade gallium from any contact with oxygen and moisture. The metal is cast and then packed under vacuum in either a polyethylene film (and then placed in an aluminium foil composite bag) or in a specially designed and patented polyethylene bottle. Packaging Weight, g Diameter, mm Length, mm Slugs 10  10 24 Slugs 25  10 53 Slugs 50  13 62 Slugs 100  21 47 SUMO 7 7 35 SUMO 13 7 62 SUMO 25 8 86 SUMO 49 11.5 85 400 and 450g ingots available upon request 1700g 1800g,1900g, 4100 g Conical ingots available upon request TWO PURITIES AVAILABLE : 7N+ , 7N5

GaAs GaP GaSb Gallium recycling GaAs, InP reclaim High purity metals Indium MBE Aluminium 6N5 MBE Arsenic MBE Antimony MBE Phosphorous MBE Beryllium MBE PBN/PB, BeO Crucibles