Spectroscopic CRM Cu Pb Zn Sn Ag Ni Cd Chemical CRM Cu Zn Ag Ni

Chemical Certified Reference Materials Copper and copper base materials

Electrolytic copper Cu 200/4
Chemical composition [ppm]
Standard no Mark O
Cu 200/4 Cu 99,99 195,6
Each package contains 180 g of certified reference materials in form of rods 8 mm in diameter and 100 mm long.