Specimen Requirements

Select the specimen options below for more technical information including exceptions, kits, volume, labeling, stability, and shipping.

Please visit the test details page for the accepted specimen types, clinical indications, and CPT codes. Please call 301-519-2100 or email support@genedx.com in advance to discuss postmortem cases.

Please note: GeneDx does not accept orders or specimens from the UK or European Union (EU) countries at this time.