Sign in →

Test Code RA Rheumatoid Arthritis/Rheumatoid Factor Screen, Serum

Methodology

Immunoturbidimetric

Specimen Requirements

Please use preferred tube types whenever possible.

Preferred Container/Tube Type: Green Top (Lithium Heparin) Tube

Alternate Serum Separator Tube (SST)

Transport refrigerated

Specimen Tube Color

  Tube Cap Color Tube Name
Preferred Mint Green Mint Green Lithium Heparin
Alternate   Gold Serum Separator Tubes (SST)

Day(s) Test Set Up

Monday through Sunday

Reference Values

<14 IU/mL

Test Classification and CPT Coding

86430

Performing Laboratory

Beebe Healthcare Laboratory

Performing Location

Margaret H. Rollins Laboratory