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CIPM MRA PARTICIPANTS
Results for: Chile
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General physics
Chemical material
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In the CMCs uncertainty statements, the notation Q[a, b] stands for the root-sum-square of the terms between brackets: Q[a, b] = [a 2 + b 2]1/2
Unless otherwise stated the expanded uncertainties given below correspond to k = 2 (at a 95 % level of confidence)
Chile, INN (Instituto Nacional de Normalización)
Mass , Conventional mass : 5 kg
Standard weights
Absolute expanded uncertainty : 2.5 mg
Substitution weighing with buoyancy correction
Laboratory temperature : 18 °C to 27 °C, the allowed temperature change in 1 hour is equal to ± 0.5 ºC, in 4 hours: ± 0.7 ºC and in 24 hours: ± 1 ºC
Humidity : 40 % to 60 %, the allowed humidity change in 4 hours is equal to ± 10 %
Service provided by CESMEC (Centro de Estudios, Medición y Certificación de Calidad).
Approved on 04 May 2006
Institute service identifier : INN/131-750
CMC ID : SIM-M-CL-0000055G-1
 
Mass , Conventional mass : 2 g
Standard weights
Absolute expanded uncertainty : 1.2E-2 mg
Substitution weighing with buoyancy correction
Laboratory temperature : 18 °C to 27 °C, the allowed temperature change in 1 hour is equal to ± 0.5 ºC, in 4 hours: ± 0.7 ºC and in 24 hours: ± 1 ºC
Humidity : 40 % to 60 %, the allowed humidity change in 4 hours is equal to ± 10 %
Service provided by CESMEC (Centro de Estudios, Medición y Certificación de Calidad).
Approved on 04 May 2006
Institute service identifier : INN/131-750
CMC ID : SIM-M-CL-0000055U-1
 
Force , Force : 5 kN to 50 kN
STFR 50 kN
Relative expanded uncertainty : 5.0E-2 %
Force reference transducer system
Temperature : (22 ± 1) ºC
Humidity : (50 ± 10) %
Service provided by IDIC (Instituto de Investigaciones y Control).
Approved on 04 May 2006
CMC ID : SIM-M-CL-0000055Y-1
 
Mass , Mass : 500 mg
Mass standards
Absolute expanded uncertainty : 8.0E-3 mg
Substitution weighing with buoyancy correction
Laboratory temperature : from 18 °C to 27 °C. The allowed temperature change is ± 0.5 ºC in 1 hour, ± 0.7 ºC in 4 hours, and ± 1 ºC in 24 hours.
Humidity : 40 % to 60 %. The allowed humidity change is ± 10 % in 4 hours.
Approved on 29 January 2026
Institute service identifier : INN/131-750
CMC ID : SIM-M-CL-0000055S-2
 
Force , Force : 20 kN to 200 kN
STFR 500 kN
Relative expanded uncertainty : 5.0E-2 %
Force reference transducer system
Temperature : (22 ± 1) ºC
Humidity : (50 ± 10) %
Service provided by IDIC (Instituto de Investigaciones y Control).
Approved on 04 May 2006
CMC ID : SIM-M-CL-00000560-1
 
Force , Force : 50 kN to 500 kN
STFR 500 kN
Relative expanded uncertainty : 5.0E-2 %
Force reference transducer system
Temperature : (22 ± 1) ºC
Humidity : (50 ± 10) %
Service provided by IDIC (Instituto de Investigaciones y Control).
Approved on 04 May 2006
CMC ID : SIM-M-CL-00000561-1
 
Mass , Conventional mass : 50 g
Standard weights
Absolute expanded uncertainty : 3.0E-2 mg
Substitution weighing with buoyancy correction
Laboratory temperature : 18 °C to 27 °C, the allowed temperature change in 1 hour is equal to ± 0.5 ºC, in 4 hours: ± 0.7 ºC and in 24 hours: ± 1 ºC
Humidity : 40 % to 60 %, the allowed humidity change in 4 hours is equal to ± 10 %
Service provided by CESMEC (Centro de Estudios, Medición y Certificación de Calidad).
Approved on 04 May 2006
Institute service identifier : INN/131-750
CMC ID : SIM-M-CL-0000055A-1
 
Mass , Conventional mass : 1 g
Standard weights
Absolute expanded uncertainty : 1.0E-2 mg
Substitution weighing with buoyancy correction
Laboratory temperature : 18 °C to 27 °C, the allowed temperature change in 1 hour is equal to ± 0.5 ºC, in 4 hours: ± 0.7 ºC and in 24 hours: ± 1 ºC
Humidity : 40 % to 60 %, the allowed humidity change in 4 hours is equal to ± 10 %
Service provided by CESMEC (Centro de Estudios, Medición y Certificación de Calidad).
Approved on 04 May 2006
Institute service identifier : INN/131-750
CMC ID : SIM-M-CL-0000055T-1
 
Mass , Conventional mass : 10 kg
Standard weights
Absolute expanded uncertainty : 5 mg
Substitution weighing with buoyancy correction
Laboratory temperature : 18 °C to 27 °C, the allowed temperature change in 1 hour is equal to ± 0.5 ºC, in 4 hours: ± 0.7 ºC and in 24 hours: ± 1 ºC
Humidity : 40 % to 60 %, the allowed humidity change in 4 hours is equal to ± 10 %
Service provided by CESMEC (Centro de Estudios, Medición y Certificación de Calidad).
Approved on 04 May 2006
Institute service identifier : INN/131-750
CMC ID : SIM-M-CL-0000055H-1
 
Chile, ISP (Instituto de Salud Pública)
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Mass fraction in mg/kg Relative expanded uncertainty in % Mass fraction in mg/kg Relative expanded uncertainty in %
water arsenic 0.02 to 50 1.5E1 to 1.0E1
  • Mechanism for measurement service delivery : Assination valeu of PT/ Assign value to samples (RM-SP3 WATER)
  • Service of aptitude tests for the laboratory for the control of drink water quality
  • Approved on 05 September 2024
  • Institute service identifier :  PEEC SP3
  • CMC ID : SIM-QM-CL-00000PLA-1
     
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Mass fraction in mg/kg Relative expanded uncertainty in % Mass fraction in mg/kg Relative expanded uncertainty in %
sea food arsenic 0.2 to 50 9.1 to 1.5E1
  • Mechanism for measurement service delivery : Reference material for proficiency testing value assignment
  • Service of aptitude tests for the food laboratory for the control of nutrients and surveillance of the nutritional labeling of foods in Chile
  • Approved on 12 August 2024
  • Institute service identifier : PEEC SP1
  • CMC ID : SIM-QM-CL-00000PLB-1
     
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Mass fraction in µg/kg Relative expanded uncertainty in % Mass fraction in % Absolute expanded uncertainty in %
natural water, synthetic water and drinking water arsenic 1 to 20 1.5E1 to 1.3E1
  • Mechanism for measurement service delivery : Reference material for proficiency testing value assignment
  • Proficiency testing services for water laboratories to assess their capability in water quality control and compliance with Chilean regulations.
  • Approved on 06 October 2025
  • Institute service identifier :  PEEC SP3
  • CMC ID : SIM-QM-CL-00000QKY-1
     
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Mass fraction in mg/kg Relative expanded uncertainty in % Mass fraction in mg/kg Relative expanded uncertainty in %
sea food cadmium 0.04 to 10 9.3 to 1.5E1
  • Mechanism for measurement service delivery : Reference material for proficiency testing value assignment
  • Service of aptitude tests for the food laboratory for the control of nutrients and surveillance of the nutritional labeling of foods in Chile
  • Approved on 12 August 2024
  • Institute service identifier : PEEC SP1
  • CMC ID : SIM-QM-CL-00000PLC-1
     
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Mass fraction in mg/kg Relative expanded uncertainty in % Mass fraction in % Relative expanded uncertainty in %
natural water, synthetic water and drinking water cadmium 0.2 to 50 1.5E1 to 9.3
  • Mechanism for measurement service delivery : Reference material for proficiency testing value assignment
  • Proficiency testing services for water laboratories to assess their capability in water quality control and compliance with Chilean regulations
  • Approved on 17 October 2025
  • Institute service identifier :  PEEC SP3
  • CMC ID : SIM-QM-CL-00000QKD-1
     
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Mass fraction in µg/kg Relative expanded uncertainty in % Mass fraction in µg/kg Relative expanded uncertainty in %
drinking water copper 1 to 20 1.5E1 to 1.0E1
  • Mechanism for measurement service delivery : Reference material for proficiency testing value assignment.
  • Service of aptitude tests for the food laboratory for the control of drink water quality in Chile.
  • Approved on 06 October 2025
  • Institute service identifier :  PEEC SP3
  • CMC ID : SIM-QM-CL-00000PL5-1
     
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Mass fraction in mg/kg Relative expanded uncertainty in % Mass fraction in mg/kg Relative expanded uncertainty in %
milk copper 2.5 to 100 6 to 1.5E1
  • Mechanism for measurement service delivery : Reference material for proficiency testing value assignment
  • Service of aptitude tests for the food laboratory for the control of nutrients and surveillance of the nutritional labeling of foods in Chile
  • Approved on 12 August 2024
  • Institute service identifier :  PEEC SP4
  • CMC ID : SIM-QM-CL-00000PL3-1
     
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Mass fraction in mg/kg Relative expanded uncertainty in % Mass fraction in mg/kg Relative expanded uncertainty in %
cereal and cereal products copper 2.5 to 100 1.5E1 to 6
  • Mechanism for measurement service delivery : Reference material for proficiency testing value assignment
  • Proficiency testing services for food laboratories to ensure nutrient control and compliance with nutritional labeling regulations in Chile.
  • Approved on 06 October 2025
  • Institute service identifier :  PEEC SP4
  • CMC ID : SIM-QM-CL-00000QL3-1
     
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Mass fraction in mg/g Relative expanded uncertainty in % Mass fraction in mg/g Relative expanded uncertainty in %
water ethanol 0.5 to 1.5 4.4 to 4.1 0.5 to 1.5 4.4 to 4.1
  • Mechanism for measurement service delivery : CRM ETOH G1
  • Approved on 20 July 2020
  • Institute service identifier : CRM
  • CMC ID : SIM-QM-CL-00000LQG-1
     
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Mass fraction in mg/kg Relative expanded uncertainty in % Mass fraction in mg/kg Relative expanded uncertainty in %
milk iron 2.5 to 250 1.5E1 to 5
  • Mechanism for measurement service delivery : Reference material for proficiency testing value assignment
  • Service of aptitude tests for the food laboratory for the control of nutrients and surveillance of the nutritional labeling of foods in Chile
  • Approved on 12 August 2024
  • Institute service identifier :  PEEC SP4
  • CMC ID : SIM-QM-CL-00000PL1-1
     
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Mass fraction in mg/kg Relative expanded uncertainty in % Mass fraction in mg/kg Relative expanded uncertainty in %
cereal and cereal products iron 2.5 to 250 1.5E1 to 5
  • Mechanism for measurement service delivery : Reference material for proficiency testing value assignment
  • Proficiency testing services for food laboratories to ensure nutrient control and compliance with nutritional labeling regulations in Chile.
  • Approved on 06 October 2025
  • Institute service identifier :  PEEC SP4
  • CMC ID : SIM-QM-CL-00000QL1-1
     

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