Plain Red or Serum Separator Tube (SST).
Separate from cells within one hour of collection. Transfer 1 mL serum to an ARUP Standard Transport Tube and freeze immediately. (Min: 0.5 mL)
Test is not performed at ARUP; separate specimens must be submitted when multiple tests are ordered.
Ambient: 48 hours; Refrigerated: 48 hours; Frozen: 10 months
Performed by non-ARUP Laboratory
|Component Test Code*||Component Chart Name||LOINC|
|2010991||Corticosteroid-Binding Globulin (CBG)||3033-8|