Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in kg/kg | Absolute expanded uncertainty in kg/kg | Mass fraction in | Absolute expanded uncertainty in | ||
high purity aluminium | aluminum | 0.999 to 0.9999999 | 5.0E-3 to 5.0E-7 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | ||
food (fish) | aluminum | 3 to 3000 | 0.6 to 1.0E2 | 10.9 to 25.2 | 1.7 to 2.4 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in ng/g | Absolute expanded uncertainty in ng/g | Mass fraction in ng/g | Absolute expanded uncertainty in ng/g | ||
fresh water | aluminum | 0.07 to 5000 | 4.0E-3 to 6.0E1 | 49.5 | 5 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | ||
sediment | aluminum | 600 to 2.00E5 | 4.0E1 to 5.0E3 | 7300 to 7.91E4 | 5.0E2 to 2.0E3 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | ||
tissue | aluminum | 3 to 3000 | 0.6 to 1.0E2 | 10.9 to 25.2 | 1.7 to 2.4 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
mass fraction, mg/kg in mg/kg | Absolute expanded uncertainty in mg/kg | mass fraction, mg/kg in mg/kg | Absolute expanded uncertainty in mg/kg | ||
ores | aluminum | 1.6 to 100 | 0.16 to 5 | 2.7 to 12.3 | 0.8 to 1.6 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
mass fraction, mg/kg in mg/kg | Absolute expanded uncertainty in mg/kg | mass fraction, mg/kg in mg/kg | Absolute expanded uncertainty in mg/kg | ||
ores | antimony | 0.1 to 35 | 1.0E-2 to 2 | 0.45 | 4.0E-2 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in ng/g | Absolute expanded uncertainty in ng/g | Mass fraction in | Absolute expanded uncertainty in | ||
fresh water | antimony | 5.00E-3 to 0.7 | 3.0E-4 to 2.0E-2 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
mass fraction, mg/kg in mg/kg | Absolute expanded uncertainty in mg/kg | mass fraction, mg/kg in mg/kg | Absolute expanded uncertainty in mg/kg | ||
food | antimony | 5 to 200 | 0.5 to 1.6E1 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in kg/kg | Absolute expanded uncertainty in kg/kg | Mass fraction in | Absolute expanded uncertainty in | ||
high purity antimony | antimony | 0.999 to 0.9999999 | 5.0E-3 to 5.0E-7 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | ||
sediment | antimony | 0.1 to 35 | 1.0E-2 to 2 | 1.07 to 14.7 | 0.16 to 2.2 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | ||
ores | arsenic | 0.4 to 200 | 4.0E-2 to 1.5E1 | 23.3 to 161 | 1.1 to 9 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in ng/g | Absolute expanded uncertainty in ng/g | Mass fraction in µg/kg | Absolute expanded uncertainty in µg/kg | ||
fresh water | arsenic | 0.05 to 1000 | 5.0E-3 to 2.0E1 | 0.413 | 3.9E-2 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | ||
cellulosic nanomaterial | arsenic | 2.00E-3 to 5 | 2.0E-4 to 0.3 | 2.00E-3 to 0.035 | 6.0E-4 to 1.0E-2 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | ||
tissue | arsenic | 5.00E-3 to 300 | 1.5E-3 to 2.0E1 | 2.83 to 59.5 | 0.13 to 3.8 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in kg/kg | Absolute expanded uncertainty in kg/kg | Mass fraction in | Absolute expanded uncertainty in | ||
high purity arsenic | arsenic | 0.999 to 0.9999999 | 5.0E-3 to 5.0E-7 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in ng/g | Absolute expanded uncertainty in ng/g | Mass fraction in µg/kg | Absolute expanded uncertainty in µg/kg | ||
seawater | arsenic | 0.02 to 10 | 5.0E-3 to 1 | 1.21 to 1.4 | 9.0E-2 to 0.12 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | ||
sediment | arsenic | 0.1 to 900 | 2.0E-2 to 3.0E1 | 0.801 to 30.3 | 9.9E-2 to 2.4 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | ||
food (fish, lobster, shrimp, squid) | arsenic | 5.00E-3 to 300 | 2.0E-3 to 1.5E1 | 2.83 to 59.5 | 0.13 to 3.8 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | ||
food (fish, lobster, shrimp, squid) | arsenobetaine | 0.2 to 1000 | 5.0E-2 to 2.0E1 | 1.2 to 54.9 | 6.0E-2 to 2.5 |
This metrology area covers the fields of acoustics, ultrasound and vibration.
This metrology area covers the fields of DC and AC measurements, impedance, electric and magnetic fields, radiofrequencies and measurements on materials.
This metrology area covers the fields of laser frequencies and dimensional metrology.
This metrology area covers the fields of mass standards, force, pressure, density, hardness, torque, gravity and viscosity.
This metrology area covers all fields relevant to chemistry and biology.
This metrology area covers the fields of dosimetry, radioactivity and neutron measurements.