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22q11 & 10p14 deletion (Di George Syndrome) – BOBs (5 days) + karyotype (15 days)

Sample Reqs

CVS / AF / AH

Turnaround

5-15 days

Special instructions

Clinical history must be provided.



Sample type guide

A

Lavender Vacutainer, EDTA anticoagulant, 4ml/10ml (10ml EDTA tubes are used for specific PCR assays)

H

Green Vacutainer, Lithium heparin anticoagulant, 6ml

AF

Amniotic fluid (5mls PCR – 10mls Karyotype)

CVS

Chorionic Villus (medium provided by laboratory))