Profile: Atto Corp. develops & manufactures biological macromolecules & analytical products such as chromatographs and electrophoresis apparatus as well as luminescence device for the research of gene expression. We offer UV monitor, microcollector, multi-functional fraction collector, biochromatograph, peristaltic pump, single-tube type luminometer, image analysis software, cooled CCD system to capture fluorescent/chemiluminescent/bioluminescent images, polyacrylamide gel electrophoresis, precast gel/reagents and high-spec spectrometer.