XA X/Y

Aneusomy Probe

Order Number
D-5608-100-OG
Package Size
100 µl (10 Tests)
Labels
  
Chromosomes
XY
Regulatory Status
IVDR

IVDR Certification

This probe is IVDR-certified in compliance with the Regulation (EU) 2017/746 on in vitro diagnostic medical devices (IVDR). For organizational reasons, we currently provide only the IVDD product.

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Intended Purpose

The XA X/Y enumeration probe is a qualitative, non-automated test for the detection of copy number variations of chromosome X and chromosome Y by fluorescence in situ hybridization (FISH). The product is intended for prenatal testing of pregnancies at risk for copy number variations of chromosomes X and chromosome Y on methanol/acetic-acid fixed uncultured amniocytes.

Product Description

The XA X/Y enumeration probe consists of a green-labeled probe hybridizing to the centromere of the X-chromosome and an orange-labeled probe hybridizing to the centromere of the Y-chromosome.

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XA X/Y

XA X/Y was hybridized to normal uncultured amniocytes from a male fetus.

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Expected Patterns

Expected Pattern 1

Normal Cell (female):
Two green (2G) signals.

Expected Pattern 2

Normal Cell (male):
One green (1G) and one orange (1O) signal.

Expected Pattern 3

Aberrant Cell (female):
One green (1G) signal.

Expected Pattern 4

Aberrant Cell (male):
Two green (2G) and one orange (1O) signal.

Expected Pattern 5

Aberrant Cell (male):
One green (1G) and two orange (2O) signals.

Expected Pattern 6

Aberrant Cell (female):
Three green (3G) signals.

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News


IVDR Certification

MetaSystems Probes has received IVDR certification for our initial 26 fluorescence in situ hybridization (FISH) probes from the notified body, BSI. Achieving this milestone was not without its challenges, and we are delighted to have accomplished IVDR certification for this probe set at an early stage.

IVDR Certification