Versiti LabsTest Menu
Order Code: 2680
Twin Zygosity Analysis (Recipient)
Test Information
Monozygotic twins originate from a single fertilized ovum dividing into two embryos, while dizygotic twins result from ovulation of two eggs during a single menstrual cycle.
Test Type
Genetic Test
Sample Notes
EDTA Whole Blood (lavender top), ACD Whole Blood (yellow top) or Buccal Swabs
Requested Volume
5 ml or 4-8 Buccal Swabs
Minimum / Pediatric Volume
2 ml
Shipping Information
Room Temperature
CPT Codes
- 81265
Method
NGS
Turnaround Time
7 days
New York State Approval
No
DEX Z-Code™
No