It is our pleasure to mention that CAIRN Research includes GATTAquant slides to their imaging instruments. From October 19^th to December 31^st 2019 all sales of the image splitter range will come with a GATTA-Cells 4C and a GATTA-Beads W slide. CAIRN Research is an instrument designer, manufacturer and vendor of both Illumination and Detection products. Their illumination products encompass a wide range of light sources, adapters and specialist launch systems; typically used in conjunction with a third-party, or Cairn-built, microscope or macrosope. On the detection side, the primary focus is on multi-channel imaging using one or more third-party cameras. These products are largely based around optical techniques, most importantly, fluorescence, optogenetics, photolysis and transmitted light imaging.