This Standard contains the following;

Antimony (Sb) 120; Manganese (Mn) 30; Arsenic (As) 20; Nickel (Ni) 80;

Beryllium (Be) 10; Selennium (Se) 10; Cadmium (Cd) 10; Silver (Ag) 20;

Chromium (Cr) 20; Thallium (Tl) 20; Cobalt (Co) 100;Vandium ( V) 100

copper (Cu) 50;Zinc ( Zn) 40; Lead (Pb) 6

Matrix - 2% HNO3 Tr HF