Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in mg/g | Absolute expanded uncertainty in mg/g | Mass fraction in % | Absolute expanded uncertainty in % | ||
high purity 3,4-methylenedioxymethamphetamine (MDMA) hydrochloride | 3,4-methylenedioxymethamphetamine (MDMA) | 800 to 841 | 4 to 1.2E1 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in mg/g | Absolute expanded uncertainty in mg/g | Mass fraction in mg/g | Absolute expanded uncertainty in mg/g | ||
High purity 4-cumylphenol | 4-cumylphenol | 980 to 1000 | 4 to 7 | 996.6 | 6 |
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 | |||
confectionery product | acesulfame | 50 to 810 | 1.0E1 to 5 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in mg/g | Absolute expanded uncertainty in mg/g | Mass fraction in mg/g | Absolute expanded uncertainty in mg/g | ||
High purity acesulfame potassium | acesulfame potassium | 980 to 1000 | 3 to 7 | 999.2 | 5 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass concentration in mg/L | Relative expanded uncertainty in % | Mass concentration in mg/L | Relative expanded uncertainty in % | ||
human urine | albumin | 5 to 500 | 3.6 to 6.5 | 40.1 to 226 | 4.9 to 6 |
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 % | Mass fraction in | Absolute expanded uncertainty in | ||
drinking water | aluminum | 0.01 to 100 | 3 to 5 |
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 | |||
drinking water | antimony | 0.01 to 100 | 3 to 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 % | Mass fraction in | Absolute expanded uncertainty in | ||
drinking water | arsenic | 1.00E-3 to 100 | 2.3 to 5 |
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 | |||
herb | arsenic | 0.5 to 5 | 8 to 1.2E1 |
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 % | Absolute expanded uncertainty in % | ||
Traditional Chinese Medicine (TCM) derived from plant and animal | arsenic | 0.1 to 25 | 1.0E1 to 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 % | Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | ||
apple juice | arsenic | 0.1 to 10 | 4.7 to 1.2E1 | 0.185 | 1.5E-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 % | Mass fraction in | Absolute expanded uncertainty in | ||
mushroom powder | arsenic | 0.5 to 10 | 7 to 1.2E1 |
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 % | Mass fraction in | Absolute expanded uncertainty in | ||
rice | arsenic | 0.1 to 10 | 5 to 1.0E1 |
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 % | Mass fraction in mg/kg | Absolute expanded uncertainty in mg/kg | ||
mushroom powder | arsenic | 0.5 to 10 | 7 to 1.2E1 | 5.61 | 0.59 |
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 % | Mass fraction in | Absolute expanded uncertainty in | ||
cosmetic cream | arsenic | 1 to 100 | 4.5 to 8 |
Matrix or material | Analyte or component | Dissemination range of measurement capability | Range of certified values in reference materials | ||
Mass fraction in mg/g | Absolute expanded uncertainty in mg/g | Mass fraction in mg/g | Absolute expanded uncertainty in mg/g | ||
High purity aspartame | aspartame | 960 to 1000 | 4 to 7 | 970.7 | 6.3 |
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 | |||
drinking water | barium | 0.01 to 100 | 3 to 5 |
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 % | ||
edible oil | benz[a]anthracene | 0.1 to 1000 | 1.5E1 to 5.5 | 8.05 | 6 |
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 % | ||
edible oil | benzo[a]pyrene | 0.1 to 1000 | 1.5E1 to 5.5 | 9.85 | 7.6 |
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 | |||
edible oil | benzo[b]fluoranthene | 0.1 to 1000 | 1.5E1 to 5.5 |
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.