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Test Compendium

1950: Trypsin

Test Code

  • 1950

Test Synonym

  • Trypsin, Serum


  • 1 mL

Minimum Volume

  • 1 mL

Specimen Requirements

  • Serum


  • Transfer Tube- Frozen- Serum


  • Frozen

CPT Codes

  • 83519
    *The CPT codes provided are based on AMA guidelines and are provided for informational purposes only. CPT coding is the responsibility of the billing entity. Please direct any questions regarding the CPT coding to the payer being billed.

Special Instructions

  • Draw SST (gel-barrier) or red-top tube, centrifuge and transfer serum to a plastic transport tube and freeze immediately. To avoid delays in TAT when requesting multiple tests on frozen samples, PLEASE SUBMIT SEPARATE FROZEN SPECIMENS FOR EACH TEST REQUESTED.

Specimen Stability

  • FR: 3 DAYS

Reference Range

  • Fasting Sex Message Lines Ref Ranges Unit of Measure
    AMB: RF: FR: 3 DAYS