RVAHTS Small RNA Index Primer Kit for Illumina are specially designed for matching VAHTS Small RNA Library Prep Kit for Illumina (Vazyme # NR811). The kit contains one kind of Universal Primer and 48 kinds of various small RNA Index Primers, which can be applied to 48 kinds of single-index small RNA library preparation. All the Adapters provided in the kit have undergone rigorous quality control and functional testing to ensure the optimal stability and repeatability of library preparation.