A: Throughout the entire gene synthesis project, we adopt strict and effective quality control measures to ensure the accuracy of the synthesized gene. Firstly, before the project starts, the project manager will analyze your sequence, write the order according to your requirements, and then ask you to verify whether the sequence information and requirements in the order are correct. For the shipped plasmid, we will ensure 100% correctness through Sanger sequencing, and at the same time perform restriction enzyme digestion verification on the plasmid to ensure that the bands fully meet the expectations. The QC department will carefully review the shipped samples, and the samples will be shipped only after passing the review. Finally, the shipping documents of the order and the courier tracking number of the shipping list will be sent to your email address in the form of an email.