Standard Number | 3344-2564:2022 |
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Organization |
Thai Industrial Standards Institute
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Level | National |
Category | Test Method | Characterization | Measurement |
Status |
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This standard indicates the variables and conditions that are part of the integrated measurement system. It is necessary to develop and validate methods for the application of flow fractionation techniques under centrifugal and asymmetrical flow fields. It aims to analyze nanoparticles and groups of nanoparticles that are dense and loose clumps suspended in water. In addition to separating the components, the analysis can measure size, particle size distribution, concentration, and material identification by using one or more suitable detectors. Specifies general procedures and instructions for use and specifies the minimum reporting required for reproducibility and critical appearance.