The Infinium Global Diversity Array with Polygenic Risk Score Content-8 v1.0 is a high-performance microarray featuring ~2.0M markers on the genome-wide backbone of the Infinium Global Diversity Array-8 v1.0, enabling highly accurate, pan-ethnic PRS determination.
| Infinium Global Diversity Array with Polygenic Risk Score Content-8 v1.0 | Infinium Global Diversity Array-8 Kit | Infinium Global Screening Array-24 Kit | |
|---|---|---|---|
| Assay Type | Infinium LCG | Infinium LCG | Infinium HTS |
| Automation Capability | Automated Array Loader, Liquid Handling Robots | Automated Array Loader, Liquid Handling Robots | Automated Array Loader, Liquid Handling Robots |
| Method | Genome-Wide Genotyping Array | Genome-Wide Genotyping Array | Genome-Wide Genotyping Array, High-Throughput Genotyping Array |
| Nucleic Acid Type | DNA | DNA | DNA |
| Number of Samples | 8 samples per array | 24 samples per array | |
| Specialized Sample Types | Blood, Saliva | Blood, Buccal Swabs, FFPE Tissue, Saliva | Blood, Buccal Swabs, FFPE Tissue, Saliva |
| Species Category | Human | Human | Human |
| System Compatibility | iScan | iScan | iScan |
| Technology | Microarray | Microarray | Microarray |
Comprehensive, ancestry-informed microarrays simplify polygenic risk scoring and provide an improved estimate of disease risk.
Read MoreData Sheet | PDF | 6 versions
Data Sheet | PDF | 5 versions
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The Global Diversity Array-8 (GDA) BeadChip combines exceptional coverage of clinical research variants with optimized multi-ethnic, genome-wide content.
This next-generation genotyping array provides a scalable, cost-effective solution for population genetics, pharmacogenomics studies, and precision medicine research.
The iScan System offers high-precision, high-throughput microarray scanning for our expansive portfolio of genetic analysis assays. This innovative array scanner uses high-performance lasers, optics, and detection systems to offer submicron resolution and high throughput. The result is extremely rapid scan times without sacrificing data quality or reproducibility.
Illumina Polygenic Risk Score (PRS) software enables simplified analysis and reporting.