VHG
VHG
Hafnium Standard: Hf @ 10000 µg/mL in 4% HNO3, 2% HF (VHG-THFNF-50)
Boron – B @ 1000 µg/ml in H2O (VHG-PBW-50)
Iron – Fe @ 1000 µg/mL in 5% HNO3 (VHG-PFEN-50)
Sodium – Na @ 1000 µg/mL in 5% HNO3 (VHG-PNAN-50)
Scandium – Sc @ 1000 µg/mL in 5% HNO3 (VHG-PSCN-50)
Calcium – Ca @ 1000 µg/mL in 5% HNO3 (VHG-PCAN-50)
Gold – Au @ 1000 µg/mL in 20% HCl (VHG-PAUH-50)
Copper – Cu @ 1000 µg/mL in 5% HNO3 (VHG-PCUN-50)
Lead – Pb @ 1000 µg/mL in 5% HNO3 (VHG-PPBN-50)