From discovery applications to routine screening, microarrays are a valuable tool for variant detection. Powered by widely adopted Infinium technology, Illumina microarrays provide the trusted data quality needed to accelerate research. The scalable, multi-sample format supports labs conducting large studies or institutions processing high sample volumes, making it easier to keep pace with demand.
As genomic information becomes incorporated into precision medicine initiatives, clinical and translational research, pharmacology, consumer screening, and agricultural applications, we're continuing to develop microarrays to meet diverse research needs. Whether you're running a few or thousands of samples per day, our arrays can help you analyze genetic variation efficiently.
Microarrays are ideal for surveying thousands of samples to identify point mutations, structural variants, or changes in gene expression and methylation. Illumina microarrays offer several advantages.
Perform whole-genome or targeted genotyping of human samples for precision medicine research, pharmacogenomics, translational research, consumer screening applications, and disease association studies. Tailor studies to detect common variants, CNVs, and more.Learn More
Conduct whole-genome selection studies, DNA fingerprinting, net merit evaluation, and marker-assisted breeding with species-specific catalog and consortia-developed microarrays, or genotype species of interest with custom arrays.Learn More
Analyze epigenetic patterns across the genome with methylation arrays. Quantify changes to CpG islands, non-CpG and differentially methylated sites, and regulatory regions with single-nucleotide resolution.Learn More
Choose from ready-to-use microarrays with expertly designed content, or design custom iSelect or semicustom arrays to suit specific research and analysis needs. Process and scan arrays with a rapid DNA-to-data workflow.
Click on the below to view products for each workflow step.
Microarray scanner for high-throughput processing of thousands of samples per day.Infinium Accessory Kits
Hardware, software, and accessories needed to process multiple microarrays in parallel.
Software to help you visualize, analyze, and manage microarray data.Illumina LIMS
Laboratory information management system for high-throughput microarray processing and sample tracking.
Dr. Dubé and her team at the Montreal Health Institute used arrays to identify responder genotypes in a cholesterol drug trial.Read Interview
The HUNT Biobank and Lifandis AS genotyped more than 250,000 samples and searched for variants linked to myocardial infarction.Read Interview
Researchers used a methylation microarray to study the epigenetic changes that might contribute to dementia and mental illness.Read Interview
High-throughput microarrays help labs identify common genetic variations among large cohorts for population-scale genotyping studies. Learn more about high-throughput genotyping.
High-throughput sequencing and array technologies enable researchers to screen large sample numbers quickly to find disease-related causal variants. Learn more about causal variant discovery.
Genotyping studies in plants and animals can uncover the relationship between genotype and phenotype, informing breeding decisions and the genetic selection of valued traits. Learn more about plant and animal genotyping.
High-resolution cytogenomic microarrays enable detection of low-level mosaicism, CNVs, LOH, and AOH across the genome. Learn more about cytogenomics.