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Laboratory Test Reference Guide

Laboratory Information

Test Name

Microarray followup FISH

Synonyms

array CGH,
Molecular Karyotyping confirmation by FISH
FISH
Fluorescent in situ hybridization

Specimen Collection

Pre Testing Requirements

Paediatrics or GHSNZ referral

Adult Specimen

4 ml Heparin (Dark green) whole blood sterile. Do not centrifuge or freeze.

Paediatric Specimen

4 ml Heparin (Dark green) whole blood sterile. Do not centrifuge or freeze.

Sample Delivery to Lab

Ambient on day of collection. Refrigerate overnight or weekend then send ambient.

Test Information

Department

Sendaway - Cytogenetics

Minimum Volume

 Paediatric 0.5 ml. Adult 1.0 ml

Electronic Information

Registration Code

MARRFISHP

HL7 mapping code

$MARRFISH