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Test Code LAB21075 Soluble Transferrin Receptor

Department

Send Outs

Reference Lab Test Number

STR

Collection Requirements

Centrifuge, separate serum from cells and send in screw capped plastic vial.

Refer To

Warde Medical Laboratory

Primary Collection Container

Gold (SST)

Alternate Collection Container

Green (Lithium Heparin)

Transport

Serum refrigerated

Preferred Transport Temperature

Refrigerated

Stability

Ambient: 5 days

Refrigerated: 7 days

Frozen: 30 days (avoid repeated freeze/thaw cycles)

Minimum Testing Volume

0.4 mL

Reference Range

See report

Methodology

Quantitativve Chemiluminescent Immunoassaay

Performed

4-6 days

Reported

Sunday-Saturday

CPT Codes

84238

Unacceptable Conditions

Contaminated, lipemic, severely hemolyzed, or icteric specimens