Geological Reference Material (RM)
TR-1M — Reference Material (RM). Produced in accordance with ISO 17034:2016 standard.
Geological Reference Material (RM)
TR-1M
ISO/IEC 17025
TECHNICAL SPECIFICATIONS
| Matrix | Geological rock |
|---|---|
| Physical state | Powder form |
| Assigned values | Ag (Silver) – 7.56 mg/kg As (Arsenic) – 1565.68 mg/kg Cu (Copper) – 77.05 mg/kg Fe (Iron) – 3.79 % Ni (Nickel) – 39.01 mg/kg W (Tungsten) – 56.2 mg/kg Zn (Zinc) – 642.78 mg/kg |
| Uncertainty | Ag (Silver) – 1.12 mg/kg As (Arsenic) – 124.6 mg/kg Cu (Copper) – 6.59 mg/kg Fe (Iron) – 0.19 % Ni (Nickel) – 5.04 mg/kg W (Tungsten) – 14.02 mg/kg Zn (Zinc) – 38.06 mg/kg |
| Package size | 20 g |
TR-1M geological reference material is intended for controlling the accuracy of laboratory analyses. The material demonstrates homogeneity and long-term stability and fully complies with international requirements. Since it is based on a natural geological matrix, it ensures the reliability of results in the analysis of real ore samples. This RM (Reference Material) is an important professional element for ensuring analytical quality in geological exploration activities.