CHROMOSOME 13, 18, 21, X & Y - (Outlab)
What does CHROMOSOME 13, 18, 21, X & Y - (Outlab) measure?
This test evaluates chromosomes 13, 18, 21, X and Y for changes in chromosome number or certain structural abnormalities. It may be used to help assess suspected chromosomal conditions, investigate developmental or reproductive concerns, or support evaluation when other clinical findings suggest a possible genetic variation. Results are interpreted along with medical history, examination findings and other relevant tests.
This overview is educational. Use the recorded preparation, sample and lab-partner details below for collection guidance, and confirm any missing information before collection.
Compare eligible lab partners
Prices, report times and availability are shown from the catalog records for each eligible partner.
- Sample for analysis
- Confirm with the collection team
- Report time
- To be confirmed
Preparation and specimen requirements can vary by test and laboratory. Follow the instructions shown for your selected partner and any advice from your healthcare professional.