JCTLM Database: higher-order reference materials, methods and services
Details : C7RMP2R - IFCC reference measurement procedure (37 °C) for Alkaline Phosphatase
| Type (acronym) | rmp |
| Type | reference measurement procedure |
| Unique Nomination Number | C7RMP2R |
| Analyte Name | alkaline phosphatase (ALP) |
| IUPAC IFCC Number | EC3.1.3.1 |
| Method capable of Traceability of Analyte to SI or Defined Procedure | SI |
| Applicable Matrices | lyophilized, fresh or frozen blood serum, or calibration solution or other biological materials |
| Name | IFCC reference measurement procedure (37 °C) for Alkaline Phosphatase |
| Organization that developed Validated Method | IFCC |
| Measurement Techniques Used | kinetic spectrophotometry |
| Quantity | Catalytic activity concentration |
| From (0) | 0.05 |
| To (0) | 11.4 |
| Unit (0) | µkat/l |
| Unit (1) | % |
| Level of Confidence (%) | 95% |
| Comments on Uncertainty Range | 3.0 % to [dependent from the matrix and the special properties of the analyte] % |
| Peer Reviewed Publication | Clin. Chem. Lab. Med., 2011, 49(9), 1439-1446; IFCC Primary Reference Procedures for the Measurement of Catalytic Activity Concentrations of Enzymes at 37 °C
Part 9. Reference Procedure for the Measurement of Catalytic Concentration of Alkaline Phosphatase
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| Comments to be published via JCTLM DB | The catalytic activity concentration expressed in U/l ranges from 3.0 U/l to 685 U/l |
| Analyte Category Name | Enzymes |
| Measurement principle/technique | Spectrophotometry |