TUNGSTEN-ICP 10G/L IN NH3, Ricca Chemical
Manufacturer: Ricca Chemical Co.
VeriSpec Tungsten Standard for ICP 10 g/L in 10% NH₃ Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility, Shelf Life (Months): 24, (DOT Regulated: UN2672, Class 8, PGIII)