homogeneity

Condition of being of uniform structure or composition with respect to one or more specified properties. A reference material is said to be homogeneous with respect to a specified property if the property value, as determined by tests on samples of specified size, is found to lie within the specified uncertainty limits, the samples being taken either from different supply units (bottles, packages, etc.) or from a single supply unit.



The term "homogeneity" was found in the following pages:

Material database: Institute of Nuclear Chemistry and Technology (INCT/ICHTJ) - INCT-TL-1 Tea Leaves
Material database: IRMM - Institute for Reference Materials and Measurements - BCR-597 - Sewage Sludge
Material database: JRC - Joint Research Centre - ERM-CA403 - Seawater
Material database: NIES - National Institute for Environmental Studies - CRM 3: Chlorella
Material database: IAEA - MEL International Atomic Energy Agency - IAEA-457 Marine Sediment
Material database: Canadian Certified Reference Materials Project (CCRMP) - CPB-2 - Lead Concentrate
Instrument database: ANALAB SARL - Acid inert hot plate
Material database: Canadian Certified Reference Materials Project (CCRMP) - CUPD-1 Copper Anode
Instrument database: NIR-Online - X-One
Material database: IRMM - Institute for Reference Materials and Measurements - ERM-EC680K Polyethylene (low level)
Material database: Princeton Applied Research - HIPA-1: Sediment for the Determination of Tributyltin
Instrument database: Rocklabs Limited - Standard Ring Mill
Material database: National Institute of Standards and Technology (NIST) - SRM 2690 - Coal Fly Ash
Instrument database: Waters Corporation - 2996 Photodiode Array Detector
Material database: IRMM - Institute for Reference Materials and Measurements - BCR-483 - Extractable trace elements in sewage sludge amended soil
Material database: Institute of Nuclear Chemistry and Technology (INCT/ICHTJ) - INCT-CF-3 Corn Flour
Material database: IRMM - Institute for Reference Materials and Measurements - BCR-627 - Forms of arsenic in tuna fish tissue
Instrument database: AHF analysentechnik AG - Acid Inert Hotplates
Material database: IRMM - Institute for Reference Materials and Measurements - ERM-EC681K POLYETHYLENE (high level)
Material database: IAEA - MEL International Atomic Energy Agency - IAEA-452 , Biota, Scallop (Pecten maximus)