Process elemental analysis of chemical baths AppNote XRF1306: aqueous chemical bath containing Ni, Co, Mo, Zn, In
Trace elements in aqueous solutions by UltraCarry® method AppNote XRF1085: trace elements in aqueous solutions by UltraCarry
Sulfur, chlorine and ash in coal AppNote XRF1419: analysis of S, Cl and predicted ash in unburned coal