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Details : NRMeth 24 - NIST/CDC/AACC Flame Atomic Emission method for serum sodium
| Type (acronym) | rmp |
|---|---|
| Type | reference measurement procedure |
| Unique Nomination Number | NRMeth 24 |
| Analyte Name | sodium |
| IUPAC IFCC Number | CAS7440-23-5 |
| Method capable of Traceability of Analyte to SI or Defined Procedure | SI |
| Applicable Matrices | human serum |
| Identifier Number | NRSCL RS7-P |
| Name | NIST/CDC/AACC Flame Atomic Emission method for serum sodium |
| Organization that developed Validated Method | NCCLS/NRSCL |
| Measurement Techniques Used | Flame Atomic Emission Spectroscopy |
| Comments 1 | see NBS special Publication 260-60 |
| Comments 2 | See Clin Chem 27, 1824-1828 |
| Quantity | Amount-of-substance concentration |
| From (0) | 110 |
| To (0) | 160 |
| Unit (0) | mmol/l |
| From (1) | 1.1 |
| To (1) | 1.3 |
| Unit (1) | mmol/l |
| Peer Reviewed Publication | NBS special publication 260-60 |
| How to Obtain Method Copy | Contact NCCLS |
| Comments to be published via JCTLM DB | The method measures the amount of sodium per volume of serum. This provides results suitable for traceability of indirect ion-sensitive electrode measurements |
| Review Team Name | electrolytes |
| Analyte Category Name | Electrolytes |
| Non-CCQM Key Comparison Report | NBS special publication 260-63 |
| Non-CCQM Key Comparison Report Hyperlink | http://ts.nist.gov/ts/htdocs/230/232/SP_PUBLICATIONS/documents/SP260-63.pdf |
| Measurement principle/technique | Flame emission spectrophotometry |