The xGen™ RNA Library Prep Kits have an Indexing PCR step to complete the fully indexed adapter sequences following ligation of stubby adapters during the library prep workflows so they are fully compatible with Illumina sequencers.
IDT supplies a variety of index configurations and strategies, including dual indexing as either:
*RUO—For research use only. Not for use in diagnostic procedures. Unless otherwise agreed to in writing, IDT does not intend for these products to be used in clinical applications and does not warrant their fitness or suitability for any clinical diagnostic use. Purchaser is solely responsible for all decisions regarding the use of these products and any associated regulatory or legal obligations.