LOINC Code 44912-4: Beta 2 globulin+Gamma globulin Elph [Mass fraction]

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Beta 2 globulin+Gamma globulin/Protein.total. It is commonly used with the system or sample type Ser/Plas.

When is it used?

• Used in lab systems, EHRs, and clinical data exchange.
• May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
• Status: ACTIVE
• Order vs observation: Observation
• Method: Electrophoresis

What it does not mean

• The code identifies the observation or test, not the actual result.

Key facts

• Beta 2 globulin+Gamma globulin/Protein.total in Serum or Plasma by Electrophoresis
• Beta 2 globulin+Gamma globulin/Protein.total
• B; B2 globulin; Beta2 Glob; Beta2+Gamma Glob; Chemistry; Elec; Elect; Electr; Electro; Electrophhrs; Electrophrs; Elp; Elph; Ep; GLB; Glob; Glob%; Globul; Globulins; II; Mass fraction; Percent; Pl; Plasma; Plsm; Point in time; PR; Prot; Protein gamma globulin; QNT; Quan; Quant; Quantitative; Random; SerP; SerPl; SerPlas; Serum; Serum or plasma; SPEP; SR; Tot; Totl; TP

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Frequently asked questions