Test Name

• CA 19-9

Test Code

• 3123

Test Synonym

• CA 19.9, CA19-9, CA19.9, CANCER ANTIGEN 19-9

Minimum Volume

• 0.2 mL

Specimen Type

• Serum

Primary Container

• Serum Separator Tube, Transfer Tube- Serum, Plain Red Top Tube

Transport Temp

• Refrigerated

TAT

• 1 day

Specimen Requirements

• 1 SST