USP elemental impurities solution 1
HONCE2162-100ML
:
- Matrix:5% HNO₃
- Pack type:Plastic bottle
- Pk:100 mL
- Description:USP Elemental Impurities Solution 1
Certified Reference Material (CRM).
2500 mg/kg each of Cu, Mn, 250 mg/kg each of Cr, Mo, Ni, V, 15 mg/kg each of As, Hg, 10 mg/kg Pb, 5 mg/kg Cd in HNO₃ 5%