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PEP, 24 Hour Urine

eDH Procedure Code(s)

LAB3358 Protein Electrophoresis, 24 hour Urine

Test Information

Laboratory will not perform if ordered within 48 hours of previous protein electrophoresis sample.
If indicated, Urine Immunofixation will be added at an additional charge.

Collection Questions

  • Enter duration of urine collection (hr)
  • Enter volume of urine collected (ml)

Collection Information

24 hour urine collection without preservative. Keep the 24 hour specimen refrigerated throughout the entire collection period.
Urine sample must be received in laboratory within 24 hours of end of collection.

Specimen Information

Specimen Type Specimen Source Acceptable Containers Minimum Test Volume (mL)
Urine Urine, 24 Hour 24hUr-R 10.0

Shipping and Handling

Processing Instructions: N/A

Transport Temperature: Refrigerated
Transport Instructions: N/A

Specimen Stability Unprocessed
Unprocessed: N/A
Specimen Stability Post Processing
Ambient: 1 day
Refrigerate: 7 days
Frozen: 6 months

Test Components

Component LOINC Code
ALBUMIN, 24 HOUR URINE ELECTROPHORESIS 51190-7
GLOBULIN, 24 HOUR URINE 13989-9
M1 BAND, 24 HOUR URINE 38528-6
M2 BAND, 24 HOUR URINE 38528-6
M2 BAND, URINE 35560-2
PROTEIN, 24 HOUR URINE 21482-5
TIME COLLECTED 74751-9
TOTAL VOLUME 3167-4

Turnaround Time (TAT)

72 Hours

CPT Code(s)

81050

Performing Lab Section

Chemistry

Performing Lab(s)

Dartmouth Hitchcock Medical Center Laboratory (MHMH)