Gold – Au @ 1000 µg/mL in 20% HCl (VHG-PAUH-50) Lee mas Boron Standard: B @ 1000 µg/mL in H2O (VHG-PBW-100) Lee mas Cerium – Ce @ 1000 µg/mL in 5% HNO3 (VHG-PCEN-50) Lee mas Chromium Standard: Cr @ 1000 µg/mL in 5% HNO3 (VHG-PCRN-100) Lee mas Cesium – Cs @ 1000 µg/mL in 5% HNO3 (VHG-PCSN-50) Lee mas Copper Standard: Cu @ 1000 µg/mL in 5% HNO3 (VHG-PCUN-100) Lee mas Iron Standard: Fe @ 1000 µg/mL in 5% HNO3 (VHG-PFEN-100) Lee mas Holmium – Ho @ 1000 µg/mL in 5% HNO3 (VHG-PHON-50) Lee mas Potassium Standard: K @ 1000 µg/mL in 5% HNO3 (VHG-PKN-100) Lee mas Molybdenum – Mo @ 1000 µg/mL in NH4OH (VHG-PMOZ-50) Lee mas « Página anterior 1 …95 96 97 98 99 … 125 Página siguiente »