KAPA Unique Dual-Index (UDI) Adapters contain full-length, ready-to-use, QC-tested, dual-indexed Illumina adapters for ligation-based library construction. Kit specifications are listed below.


For additional details related to product shipping, storage and handling, please refer to technical documentation.

KAPA Adapter Selection Guide table

1The sets of 192 and 768 barcode sequences used in KAPA UDI Adapters and KAPA UDI Primer Mixes (respectively) are exclusive to Roche and different between the two sets.

2Theoretically possible but not fully tested.

3This is sufficient for four or one library preps (KAPA UDI Adapter plate or KAPA UDI Primer Mixes plate, respectively) with the KAPA HyperPrep or KAPA HyperPlus Kit if no adapter dilution is required. Generous overfill supports use on automated liquid handling systems.

4KAPA UDI Primer Mixes and KAPA UDI Adapter plates are shipped with peelable seals. Replacement seals (three per plate) are peelable and pierceable.

*KAPA HyperPlex Adapters and KAPA UDI Adapters are not compatible with methyl-seq applications.