Lanthanum Acetate, High PurityReagent, ACS, 125g, CAS# 917-70-4
Germanium (IV) Oxide, 1g, CAS# 1310-53-8
$97.15
Germanium (IV) Oxide - the optical dispersion properties of germanium dioxide make it useful as an optical material for wide-angle lenses and in optical microscope objective lenses. It is transparent in infrared. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use. (1 per EA )
Germanium (IV) Oxide - the optical dispersion properties of germanium dioxide make it useful as an optical material for wide-angle lenses and in optical microscope objective lenses. It is transparent in infrared. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.