Test Code TRIGF TRIGLYCERIDES, BODY FLUID

Important Note

If requesting this test to be performed on joint/synovial fluid – it must be ordered as an RMISC (referrals miscellaneous test).

Performing Laboratory

NorDx Laboratories

Useful For

Diagnosing chylous effusion, distinguishing chylous from nonchylous effusions

Method Name

Enzymatic Colorimetric Assay

Days and Times Test Performed

Monday through Sunday

Report Available

1 Day

Available Stat

Specimen Type

Body Fluid (Maine Medical Center Only) – Pleural and peritoneal only. Synovial fluid not permitted for testing.

Preferred Container

Red Top Tube

Preferred Volume

Body Fluid: 1 mL (Red Top Tube)

Minimum Volume

Body Fluid: 0.3 mL (Red Top Tube)

Specimen Collection and Handling

Indicate fluid source on request form and on tube and send refrigerated.

Specimen Stability Information

Specimen Type: Body Fluid

Frozen: 3 Months

Refrigerated: 10 Days

Add On Capable

Yes

Advance Beneficiary Notice Requirements

No ABN Required

CPT Code Information

CPT Code	CPT Description	CPT Disclaimer
84478	Triglycerides, Quantitative

Performing Laboratory Location