ARRAY-SNP BASED ANALYSIS

Message
Please notify GBMC Laboratory Customer Service X2314 for instructions.
A completed Kennedy Krieger Cytogenetics/Array Laboratory requisition “Pathology 17 “ should accompany the specimen.

The specimen can be left at room tem


Test Code
SNP (Kennedy)


CPT Codes
81229

Preferred Specimen
EDTA whole blood collected in a Lavender top tube


Minimum Volume
2-5 mL


Instructions
COLLECTION INSTRUCTIONS FOR NEONATES/PREMIES:
Collect 2-3 Lavender top (EDTA)microtainers


Transport Temperature
Room Temperture
Do not freeze or pack in ice


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Specimens older than 3 days will be rejected.


Setup Schedule
Set Up:Monday-Friday


Performing Laboratory
Kennedy Krieger Laboratory



The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.