VHG
VHG
Thorium Standard: Th @ 1000 µg/mL in 5% HNO3 (VHG-PTHN-250)
Boron Standard: B @ 10 µg/mL in NH4OH (VHG-LBZ-100)
Barium Standard: Ba @ 10000 µg/mL in 5% HNO3 (VHG-TBAN-250)
Hafnium Standard: Hf @ 10000 µg/mL in 5% HCl (VHG-THFH-250)
Potassium Standard: K @ 10000 µg/mL in 5% HNO3 (VHG-TKN-250)
Germanium Standard: Ge @ 1000 µg/mL in 5% HNO3, tr. HF (VHG-PGENF-250)
Germanium Standard: Ge @ 1000 µg/mL in H2O, tr. F- (VHG-PGEW-250)
Lithium Standard: Li @ 1000 µg/mL in 5% HNO3 (VHG-PLIN-250)
Praseodymium Standard: Pr @ 1000 µg/mL in 5% HNO3 (VHG-PPRN-250)