GROWTH HORMONE, 90 MINUTES
Specimen Collection Requirements
Plasma or Serum, mint green (PST) or gold (SST) top tube, also acceptable: green (sodium or lithium heparin) or lavender (EDTA) top tubes
Collect one tube per timed specimen. Allow specimen to clot completely at room temperature. Separate serum or plasma from cells ASAP or within 2 hours of collection. Transfer 1 mL serum or plasma per timed specimen to individual transport tubes.
Grossly hemolyzed or lipemic specimens
Ambient: 24 hours; Refrigerated: 1 week; Frozen: 2 months
Testing Information
Quantitative Chemiluminescent Immunoassay
Reference Values
Last Updated:
Thursday, March 14, 2019 12:50:44 PM
Client Services: 503-413-1234