VHG
VHG
Praseodymium – Pr @ 1000 µg/mL in 5% HNO3 (VHG-PPRN-50)
Platinum – Pt @ 1000 µg/mL in 20% HCl (VHG-PPTH-50)
Rubidium – Rb @ 1000 µg/mL in 5% HNO3 (VHG-PRBN-50)
Selenium – Se @ 1000 µg/mL in 5% HNO3 (VHG-PSEN-50)
Tin – Sn @ 1000 µg/mL in 20% HCl (VHG-PSNH-50)
Tantalum – Ta @ 1000 µg/mL in 2% HF (VHG-PTAF-50)
Vanadium – V @ 1000 µg/mL in 5% HNO3 (VHG-PVN-50)
Cerium – Ce @ 1000 µg/mL in 5% HNO3 (VHG-PCEN-50)
Chromium – Cr @ 1000 µg/mL in 5% HNO3 (VHG-PCRN-50)