# Plate layout for the Illumina DNA/RNA UD Indexes (v3)
The following tables depicts the plate layout for Illumina DNA/RNA UD Indexes (v3), which are designed for dual-indexing.
The Index Adapters Pooling Guide, linked [here](https://support.illumina.com/downloads/index-adapters-pooling-guide-1000000041074.html), contains these tables along with recommended index combinations for low-plexity library pooling.
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