Sequential Screen, First Trimester

Centralized Core Laboratory:Special Chemistry

Test ID/Workstation: SEQ1 GENZY

Specimen Type: Blood

Tube Type: Gold top SST (Serum Separator tube, no anticoagulant)

Collection Volume: 2.0 mL (minimum 1.0 mL)

Storage: Refrigerated

Availability: Sent to Reference lab

Methodology: Enzyme Linked Immunoassay (ELISA)

OC Power Word: LSEQ1

Lab/Phone: 330-543-8418

TAT: 2-3 days after specimen received in reference lab

Additional Info: Reference range is available on patient report

CPT Code: 84163, 84702

Panel Includes: PAPP-A

HCG, Qnt

Requisition Form
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