Protein, Total and Protein Electrophoresis
Also known as SPEP
What it measures
- Protein, TotalLOINC 2885-2
- AlbuminLOINC 2862-1
- Alpha 1 GlobulinLOINC 2865-4
- Alpha 2 GlobulinLOINC 2868-8
- Gamma GlobulinLOINC 2874-6
- Abnormal Protein Band 1LOINC 51435-6
- Abnormal Protein Band 2LOINC 35559-4
- Abnormal Protein Band 3LOINC 50796-2
- Beta 1 GlobulinLOINC 32730-4
- Beta 2 GlobulinLOINC 32731-2
Before the visit
Fasting preferred
Overnight fasting is preferred.
Specimen
- Specimen
- 2 mL serum
- Minimum volume
- 1.5 mL
- Container
- Transport tube
- Temperature
- Room temperature
Billing
CPT 84155, 84165