Agilent oligo array-based Comparative Genomic Hybridization (aCGH) platform lets you profile DNA copy number variations with superior resolution, on a genome-wide scale and with high-throughput. It delivers unparalleled sensitivity and specificity that you can count on. Agilent High-Definition CGH (HD-CGH) microarrays allow you to create customized aCGH microarrays quickly and easily using an aCGH-optimized database of over 8 million probes. Perform selective and precise mapping of relevant regions-of-interest at the desired resolution, without compromising flexibility and convenience.
The Agilent High-Definition CGH (HD-CGH) platform enables the creation of customized aCGH microarrays using an optimized database of over 8 million probes. This allows for selective and precise mapping of regions-of-interest at desired resolutions without compromising flexibility or convenience.
Designed with the SurePrint fabrication platform, these arrays offer high-resolution tiling in targeted areas and support total genomic DNA analysis without amplification. The system includes integrated informatics tools like GeneSpring CGH for visualization and quality control metrics to ensure reliable results.
| Probe length | 60-mer |
|---|---|
| Feature size (244K format) | 65 µm |
| Total features (Human, 244K) | 238,459 |
| Median probe spacing (Human) | 196 bp |
| Minimum starting sample input | 0.2-0.5 µg genomic DNA |
The median probe spacing for the human library is approximately 196 bp.
No, it allows total genomic DNA analysis without amplification or complexity reduction.