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UW Health SMPH

UW Hospital and Clinics Lab Test Directory

Test Name: Albumin, Synovial Fluid

Test Code(s): SYALB / HCSYALB

CPT Code(s): 82042

Methodology: Bromocresol Purple

Request Form: Body Fluid/Stool/Urine (UWH 1280708)

Days Performed: Daily, 24 hours.

Turnaround Time: Stat: 1 hour.
Routine: 4 hours.


Specimen Requirements

Specimen: Synovial fluid

Collection Instructions: Indicate source of body fluid if applicable.

Collection Container: Preferred: Sterile screw cap container
Also Acceptable: Red top

Collection Volume: Preferred: 1 mL
Pediatrics: 0.4 mL

Sample Analyzed: Synovial Fluid

Volume Required: Preferred: 0.5 mL
Pediatrics: 0.2 mL

Specimen Processing: Centrifuge.  Transfer cell-free fluid to plastic vial.  Refrigerate.

Specimen Transport: Transport specimen to UWHC Core Laboratory (B4/220). Transport with coolant pack if coming from outreach location.


Interpretation

Results are reported in g/dL.

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