NIOBIUM-AAS 1000PPM IN HNO3/HF, Ricca Chemical
Manufacturer: Ricca Chemical Co.
VeriSpec Niobium (Nb) Standard for AAS 1000 ppm in 5% HNO₃/1% HF Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility, Shelf Life (Months): 24, (DOT Regulated: UN2922, Class 8 (6.1), PGII)