Test Code SYNAN Synovial Fluid Analysis
Performing Laboratory
North Ottawa Community HospitalSpecimen Requirements
A green top (heparin) and red-top tube are required.
Indicate specimen source.
Green Top
Specimen Type: Synovial fluid
Container/Tube: Green top (heparin)
Specimen Volume: 1 mL
Red Top
Specimen Type: Synovial fluid
Container/Tube: Red top
Specimen Volume: 1 mL
Reference Values
CELL COUNTNo WBC’s or RBC’s present
CRYSTALS
Negative
MUCIN
Good firm clot
Day(s) Test Set Up
Monday through SundayMethodology
HemacytometerIncludes cell count with differential, crystals, and mucin.
Test Classification and CPT Coding
83872-Mucin89051-Cell count with differential
89060-Crystal identification