Skip to Content

Are you based in North America? If yes, switch to our North American website →

X, Y and 18

Catalogue Numbers
LPA 002-S (5 tests)
LPA 002 (10 tests)

The Aquarius® Prenatal Enumeration range allows detection of trisomies 13, 18 and 21 (Down syndrome) and sex chromosome aneuploidies utilising an overnight hybridisation protocol.

Aquarius Prenatal kits provide the benefits of:

  • Overnight hybridisation protocol demonstrating high intensity signals and minimal background
  • Economical kit formats: 5, 10, 30* or 50* tests
  • Liquid stable reagents premixed in hybridisation solution and provided with DAPI counterstain

Probe Information:

  • X centromere Xp11.1-q11.1 (DXZ1) Green
  • Y centromere Yp11.1-q11.1 (DYZ3) Orange
  • 18 centromere 18p11.1-q11.1 (D18Z1) Blue

*Not available for LPA002, 003, 004 or 005

Not only do Cytocell offer an extensive range of high-quality FISH probes, the customer support is also excellent — providing fast access to all the probes I need. The probes are highly consistent with bright signals allowing easy scoring of results. Dr Eric Crawford, Senior Director, Genetics Associates Inc.

Microscope Images

X Y and 18 magnified 1


This product is intended to be used on amniocytes.