Zinc Standard: Zn @ 1000 µg/mL in 5% HNO3 (VHG-PZNN-250) Lee mas Chromium Standard: Cr @ 10000 µg/mL in 5% HCl (VHG-TCRH-500) Lee mas Gold Standard: Au @ 10000 µg/mL in 20% HCl (VHG-TAUH-100) Lee mas Gold Standard: Au @ 10000 µg/mL in 20% HCl (VHG-TAUH-500) Lee mas Cobalt Standard: Co @ 10000 µg/mL in 5% HNO3 (VHG-TCON-500) Lee mas Nickel Standard: Ni @ 10000 µg/mL in 5% HNO3 (VHG-TNIN-100) Lee mas Lead Standard: Pb @ 10000 µg/mL in 5% HNO3 (VHG-TPBN-100) Lee mas Lead Standard: Pb @ 10000 µg/mL in 5% HNO3 (VHG-TPBN-500) Lee mas Thallium Standard: Tl @ 10000 µg/mL in 5% HNO3 (VHG-TTLN-500) Lee mas Lead Standard: Pb @ 10 µg/mL in 2% HNO3 (VHG-LPBN-100) Lee mas « Página anterior 1 …4 5 6 7 8 … 11 Página siguiente »
