Test Code LAB1234600 OHSU 6500 Constitutional Cytogenics Chromosomal Microarray*
Performing Laboratory
OHSU Knight Labs
Specimen Required
Child or Infant: 1-2 mL drawn into a PURPLE top EDTA vacutainer tube.
Keep at room temperature and transport to Knight Dx Laboratory as soon as possible.
Specimen Stability Information
Do not use the cold pack provided in the KDL shipping kit.
Ship the specimen overnight express, usting the FedEx priority overnight label provided.
The specimen must arrive at Knight Dx lab no more than 24 hours after collection.
Please include requisition. (https://knightdxlabs.ohsu.edu/docs/default-source/requisition-forms/q11-req-001-constitutional-prenatal-cytogenetics-requisition.pdf?Status=Master&sfvrsn=5248152e_36)
Day(s) Performed
Turnaround time is 10-18 days.
Note: In rare cases, turnaround times may be longer because of confirmation studies- the referring clinician will be kept abreast of the situation.