Test directory: Sequential Scrn, First Trimester

Ordering Code 6651
Test Name Sequential Scrn, First Trimester
Preferred Specimen Serum
Preferred Container SST (Gold)
Other Specimen/Container Serum in Plain (Red)
Optimum Volume 3 mL
Collection Instructions Draw full tube & send refrigerated

Complete Genzyme requisition MUST accompany the specimen
Patient MUST be collected between 10 weeks 3 days - 13 weeks 6 days and/or Crown Rump Length (39mm-84mm).
Transport Requirements Oahu: Refrigerated
Airline: Refrigerated
Specimen Stability Ambient: 2 Days
Refrigerated: 7 Days
Frozen: 7 Days
Rejection Criteria Hemolyzed
Avail. Stat NO
Analytic Time 10 Days
Methodology Biochemistry
Reference Lab  Esoterix Genetic Laboratories, LLC

Reference range(s)

The reference ranges listed below are valid on this date of June 29, 2025.
Component Age Male Norm Male Critical Low Male Critical High Female Norm Female Critical High Female Critical Low Units Add'l info
Sequential Scrn, First Trimester ALL See report.