Lanthanum(III) oxide, REacton®, 99.99% (REO) CAS: 1312-81-8 (1kg) Marca: Alfa Aesar / ThermoScientific

Lanthanum(III) oxide, REacton®, 99.99% (REO) CAS: 1312-81-8 (1kg) Marca: Alfa Aesar / ThermoScientific