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Test Code LAB491 PROTEIN S FUNCTIONAL

Important Note

If not ordering at an MVHS site the following form must be completed and sent with the sample:

Coagulation Patient Information

Performing Laboratory

 

Mohawk Valley Health System Laboratory

Day(s) Performed

Performed: M,W,F

Routine TAT: 1-3 Days

Intended Use

  • For diagnosis of congenital or acquired protein S deficiency
  • Evaluating patients with a history of venous thromboembolism

Specimen Collection and Handling

Collect a full Blue Top (sodium citrate) tube.

Underfilled tubes will not be accepted.

Mix sample immediately by gentle inversion at least six times.

Storage

Must be double Spun – run Immediately or freeze <-20 °C

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