MULTI-ELEMENT STANDARD 18, Ricca Chemical
Manufacturer: Ricca Chemical Co.
VeriSpec Multi-Element Standard 18 100 ppm: Ag, Al, As, Ba, Be, Cd, Co, Cr, Cu, Mn, Ni, Pb, Se, Th, Tl, U, V, Zn Manufactured and Tes, Shelf Life (Months): 12, (DOT Regulated: UN3264, Class 8, PGII)