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QCRM-7-081

PGM Ore (Merensky) – 0.92g/t Pt; 0.42g/t Pd; 1.46g/t PGM+AU – Metchem Laboratory

In stock

ASSIGNED VALUES
AnalytesUnitsConcentrationsExpanded Uncertainty
Aug/t0.12±0.02
Cr2O3%2.43±0.13
Ni%0.10±0.01
Pdg/t0.42±0.02
PGM+Au (Grav)g/t1.46±0.07
Ptg/t0.92±0.05
ASSIGNED VALUES (FOR INFORMATION ONLY)
AnalytesUnitsConcentrationsExpanded Uncertainty
Co%0.011±0.003
Cu%0.031±0.014
FeO%9.96±0.43
Irg/t0.044±0.017
Rhg/t0.086±0.006
Rug/t0.19±0.03

QCRM-7-081 is a certified reference material which is suitable for use as random control samples in routine analytical laboratory quality control, when inserted within a batch of samples and measured in parallel to the unknown. The QCRM can also be used as a control sample in the analysis of samples of a similar type, verification of analytical methods for PGM Ore and as a calibration standard for the calibration of equipment used for analysing similar materials.

QCRM-7-084

PGM Ore (Merensky) – 0.79g/t Pt; 0.33g/t Pd; 1.24g/t PGM+AU – Metchem Laboratory

In stock

ASSIGNED VALUES
AnalytesUnitsConcentrationsExpanded Uncertainty
Aug/t0.10±0.02
Cr2O3%4.79±0.17
Pdg/t0.33±0.02
PGM+Au (Grav)g/t1.24±0.09
Ptg/t0.79±0.08
Rhg/t0.068±0.002
ASSIGNED VALUES (FOR INFORMATION ONLY)
AnalytesUnitsConcentrationsExpanded Uncertainty
Co%0.010±0.002
Cu%0.018±0.005
FeO%10.65±0.54
Irg/t0.03±0.02
Ni%0.08±0.01
Rug/t0.16±0.04

QCRM-7-084 is a certified reference material which is suitable for use as random control samples in routine analytical laboratory quality control, when inserted within a batch of samples and measured in parallel to the unknown. The QCRM can also be used as a control sample in the analysis of samples of a similar type, verification of analytical methods for PGM Ore and as a calibration standard for the calibration of equipment used for analysing similar materials.