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QNatal(R) Advanced Prenatal Screen

Message
Note: Do not draw before 10 weeks gestation. Sample collection using a straight needle (not a butterfly needle) is preferred into a Streck cell-free (black/tan tiger-top) glass tube only. Call lab for correct specimen container .


Test Code
LAB12395 QNATL


Alias/See Also
QNATL


CPT Codes
81420| 81479

Includes
Note: Do not draw before 10 weeks gestation. Sample collection using a straight needle (not a butterfly needle) is preferred into a Streck cell-free (black/tan tiger-top) glass tube only.Call lab for correct specimen container .@BKRCERMSGREFRESH(2302793)@ @BKRCERMSGREFRESH(2302794)@


Instructions
Processing Instructions (Lab use only): Send original Streck black/tan tube. Do not aliquot.Minimum Testing Volume: 8.0 mL Whole blood Transport Temperature: Ambient Stability: Ambient: 7 DaysRefrigerated : N/A Frozen: N/A


Report Available
8-Days


Clinical Significance
1230170788



Last Updated: May 18, 2026


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.