The Sentrix Mouse-6 BeadChip can be used to study expression of over 47,000 transcripts. Array content is based largely on the MEEBO set. The MEEBO content represented on the BeadChips is supplemented with more than 11,000 probes for additional targets from RIKEN FANTOM2 and the NCBI RefSeq transcript databases. Researchers can generate whole-genome expression profiles for 6 samples in parallel on a single BeadChip. Array is composed of 3 micron features with average feature redundancy of 30-fold. All features are QCed by sequential hybridizations process called array decoding. Probes are fully screened all-full-length 50-mers. Assay requires 50-100ng of total RNA input.