Bismuth – Bi @ 1000 µg/mL in 5% HNO3 (VHG-PBIN-50) Lee mas Boron – B @ 1000 µg/ml in H2O (VHG-PBW-50) Lee mas Copper – Cu @ 1000 µg/mL in 5% HNO3 (VHG-PCUN-50) Lee mas Magnesium – Mg @ 1000 µg/mL in 5% HNO3 (VHG-PMGN-50) Lee mas Manganese – Mn @ 1000 µg/mL in 5% HNO3 (VHG-PMNN-50) Lee mas Praseodymium – Pr @ 1000 µg/mL in 5% HNO3 (VHG-PPRN-50) Lee mas Platinum – Pt @ 1000 µg/mL in 20% HCl (VHG-PPTH-50) Lee mas Rubidium – Rb @ 1000 µg/mL in 5% HNO3 (VHG-PRBN-50) Lee mas Selenium – Se @ 1000 µg/mL in 5% HNO3 (VHG-PSEN-50) Lee mas Tin – Sn @ 1000 µg/mL in 20% HCl (VHG-PSNH-50) Lee mas « Página anterior 1 …29 30 31 32 33 … 125 Página siguiente »