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HelpTest Code LAB119 Protein Electrophoresis, Serum
Additional Codes:
EPR S
Notes:
The laboratory will automatically reflex to an Immunofixation Electrophoresis if abnormal protein bands are suspected.
Collection:
Specimen: Blood
Container: Serum Separator or Plain Red Top Tube
Volume: 5 mL; Minimum 3 mL
Pediatric Collection:
Two Gold or Red microtainers filled to 600 uL.
Storage Instructions:
Serum should be separated from red cells when stored or shipped. Specimens that cannot be tested immediately can be refrigerated up to 7 days. Do not freeze serum!
Turnaround Time (TAT):
Results generally reported within two days after test is performed.
Test Availability:
Monday-Friday
Performing Laboratory Section:
Special Chemistry / UMC Main Laboratory
Send To:
UMC MAIN LABORATORY Specimen Receiving – EH319 Hospital Extension
Reference Interval:
| Component | Reference Interval | % Range |
| Albumin | 3.52 - 5.23 gm/dL | 55.00 - 63.00 % |
| Alpha 1 | 0.12 - 0.39 gm/dL | 1.90 - 4.70 % |
| Alpha 2 | 0.46 - 1.15 gm/dL | 7.20 - 13.90 % |
| Beta | 0.58 - 1.46 gm/dL | 9.00 - 17.60 % |
| Gamma | 0.58 - 1.85 gm/dL | 9.00 - 22.30 % |