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Details : C4RMP6 - INSTAND Reference Measurement Procedure for Theophylline

Type (acronym)rmp
Typereference measurement procedure
Unique Nomination NumberC4RMP6
Analyte Nametheophylline
IUPAC IFCC NumberCAS58-55-9
Method capable of Traceability of Analyte to SI or Defined ProcedureYes
Applicable Matricesfresh, frozen or lyophilized serum or plasma
NameINSTAND Reference Measurement Procedure for Theophylline
Organization that developed Validated MethodINSTAND e.V. Gesellschaft zur Förderung der Qualitätssicherung in medizinischen Laboratorien e.V.
Measurement Techniques UsedID-GC/MS
QuantityAmount-of-substance concentration
From (0)5
To (0)300
Unit (0)µmol/l
From (1)1
To (1)1
Unit (1)%
Level of Confidence (%)95%
Peer Reviewed PublicationKress et al., Clin. Lab., 2002, 48, 535-540
How to Obtain Method Copye-mail: kress@instand-ev.de
Measurand Clearly DefinedYes
Multiple Testing Sites Not Required to obtain a Single ValueNo
Additional CommentsNo ringtrials are offered from a professional organisation. Interlaboratory testing was carried out with consensus-value-laboratories
Review Team NameDrugs
Analyte Category NameDrugs
Measurement principle/techniqueIsotope dilution mass spectrometry