VHG
VHG
Germanium – Ge @ 1000 µg/mL in H2O, tr. F- (VHG-PGEW-50)
Hafnium – Hf @ 1000 µg/mL in 5% HCl (VHG-PHFH-50)
Mercury – Hg @ 1000 µg/mL in 5% HNO3 (VHG-PHGN-50)
Lithium – Li @ 1000 µg/mL in 5% HNO3 (VHG-PLIN-50)
Lutetium – Lu @ 1000 µg/mL in 5% HNO3 (VHG-PLUN-50)
Molybdenum – Mo @ 1000 µg/mL in 5% HNO3, tr. HF (VHG-PMONF-50)
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)