EZY-CY (CRX1554376; CRA023761)
After the sample genomic DNA is tested, the DNA is fragmented by mechanical interruption (ultrasound), and the fragmented DNA is fragmented, repaired at the end, and A is added to the 3' end, and the sequencing linker is connected. Then the fragment size selection is performed by agarose gel electrophoresis, and PCR amplification is performed to form a sequencing library. The built library is first subject to library quality inspection, and the library that passes the quality inspection is sequenced using the Illumina Novaseq platform.