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HelpTest Code LAB12753 Immunofixation - Urine
Department
SEND OUTS
Reference Lab Test Number
UFIX
Collection Requirements
24 hour or random urine collection is acceptable.
Refer To
Primary Collection Container
Sterile Cup
Alternate Collection Container
24 HR Urine container
Transport
Urine refrigerated
Preferred Transport Temperature
Refrigerated
Processing
Send 15.0 mL in a screw-capped plastic urine container.
Stability
Ambient: Unacceptable
Refrigerated: 7 days
Frozen: 14 days
Minimum Testing Volume
5.0 mL
Reference Range
Interpretive report
Methodology
Immunoprecipitation
Performed
Monday – Friday
Reported
4 Days
CPT Codes
86335
Unacceptable Conditions
Urine collected in acid-washed containers.