Prenatal CGH microarray

Code: 3071

The availability and turnaround time of this test should be confirmed with the unit before collection.

Method

Comparative genomic hybridization

Collection requirements

Amniotic fluid (2 sterile plain tubes >7 mL). Special tube for amniotic fluid - request from the laboratory

Sample stability

Refrigerated at 2-8 °C

Turnaround time

30 working days

Preparation and notes

IMPORTANT: Samples for this test should only be collected Monday to Thursday and never on the day before a public holiday. Note: Clinical information and family history must be sent. State the gestational age.