74870-7
LaboratoryIgM.kappa/IgM.lambda [Mass Ratio] in Serum or Plasma
Definition
Usage of the IgMκ/IgMλ ratio may compensate for any fluctuation in plasma volume and hematocrit. This term was based on, but not limited in use to, the Hevylite Human IgM Kappa and Lambda assays.
LOINC 6-Axis Classification
Component
IgM.kappa/IgM.lambda
Property
MRto
Time Aspect
Pt
System
Ser/Plas
Scale Type
Qn
Method Type
N/A
Details
Class
CHEM
Order/Observation
Both
Short Name
IgM kappa/M lambda SerPl
Display Name
IgM.kappa/IgM.lambda [Mass ratio]
Related Names
Frequently Asked Questions
What is LOINC code 74870-7?
LOINC code 74870-7 identifies "IgM.kappa/IgM.lambda [Mass Ratio] in Serum or Plasma". Usage of the IgMκ/IgMλ ratio may compensate for any fluctuation in plasma volume and hematocrit. This term was based on, but not limited in use to, the Hevylite Human IgM Kappa and Lambda assays.
What does 74870-7 measure?
This code measures IgM.kappa/IgM.lambda in Ser/Plas. It belongs to the CHEM class in the LOINC classification.
What is LOINC?
LOINC (Logical Observation Identifiers Names and Codes) is a universal standard for identifying laboratory and clinical observations. It is maintained by the Regenstrief Institute and used worldwide for health data exchange.