1 Folie de Ti, Cod produs:267503, Nr. CAS:7440-32-6, Merck. buc 2 2 Gold wire, diam. 0.25 mm, ≥99.9% trace metals basis, 280 mg buc 1 3 Fluorura de amoniu pentru analiza, EMSURE kg 1 4 Hidroxid de sodiu pelete, pentru analiza kg 1 5 Lanthanum(III) chloride heptahydrate 98% kg 250g 6 Alcool etilic absolut PA L 5 7 Alcool etilic 96% PA L 5 8 Specimen bottles 10 ml buc 1set (100 buc) 9 Forcep, length: 145 mm, with guide pin, pointed stainless steel – 5 buc buc 1 set 10 Forcep, length: 145 mm, with guide pin, pointed bent stainless steel – 5buc buc 1 set 11 α-Terpineol 90%, technical grade mL 50 mL