VHG
VHG
Tungsten Standard: W @ 10000 µg/mL in 5% HNO3, tr. HF (VHG-TWNF-100)
Aluminum Standard: Al @ 1000 µg/mL in 5% HCl (VHG-PALH-100)
Boron – B @ 1000 µg/ml in H2O (VHG-PBW-50)
Cerium – Ce @ 1000 µg/mL in 5% HNO3 (VHG-PCEN-50)
Chromium Standard: Cr @ 1000 µg/mL in 5% HCl (VHG-PCRH-100)
Tungsten Standard: W @ 10000 µg/mL in 5% HNO3, tr. HF (VHG-TWNF-500)
Tungsten Standard: W @ 10000 µg/mL in H2O (VHG-TWW-100)
Yttrium Standard: Y @ 10000 µg/mL in 5% HNO3 (VHG-TYN-100)
Chromium – Cr @ 1000 µg/mL in 5% HNO3 (VHG-PCRN-50)