ProPath Test Menu


Carrier Screen Trio


TEST DIRECTORY
Test Name
Carrier Screen Trio
Description
Reproductive carrier screening for cystic fibrosis (CF), fragile X syndrome (FXS), and spinal muscular atrophy (SMA). Recommended for women who are pregnant or planning a pregnancy.
Test Code
W801
SPECIMEN REQUIREMENTS
Specimen Requirements
Minimum of 4.0 mL whole blood
Supplies for Submission
Lavender Top (1)
Specimen Collection
Submit a minimum of 4.0 mL whole blood and refrigerate.
Storage Requirements
Refrigerated.
Specimens are stable if stored at room temperature for 1 week, or refrigerated for 1 month, or frozen for 1 month.
Causes for Rejections
Heparinized specimens are not accepted.
GENERAL AND TECHNICAL INFORMATION
Turn Around Time
13-17 days
CPT Code
81220, 81243, 81244, 81329