VHG
VHG
Nickel – Ni @ 1000 µg/mL in 5% HNO3 (VHG-PNIN-50)
Osmium – Os @ 1000 µg/mL in 20% HCl (VHG-POSH-50)
Tungsten – W @ 1000 µg/mL in 5% HNO3, tr. HF (VHG-PWNF-50)
Hafnium Standard: Hf @ 10000 µg/mL in 4% HNO3, 2% HF (VHG-THFNF-50)
Bismuth – Bi @ 1000 µg/mL in 5% HNO3 (VHG-PBIN-50)
Boron – B @ 1000 µg/ml in H2O (VHG-PBW-50)
Copper – Cu @ 1000 µg/mL in 5% HNO3 (VHG-PCUN-50)
Magnesium – Mg @ 1000 µg/mL in 5% HNO3 (VHG-PMGN-50)
Manganese – Mn @ 1000 µg/mL in 5% HNO3 (VHG-PMNN-50)