1. 鉴于目前的技术手段，突变位点的阳性率在85%左右，每个突变位点分发的40粒种子中有一个杂合或纯合植株即认为该突变位点为阳性；
2. 我们提供突变体代验证服务，用户购买突变体后，我们负责验证，验证的阳性种子发放给用户，验证费用500元/位点；验证后假阳性的，免费更换、验证一个等价突变体；
3. 凡是发放的突变体，用户验证为假阳性的，我们需要重新验证，验证费用500元/位点，验证后有阳性的种子返还给用户；验证后为假阳性的，免费更换、验证一个等价突变体。
4. 务必只先种植一半种子，留一半备份。
5. 有任何问题请及时和我们联系，我们竭诚为大家做好服务。

户 名：齐鲁师范学院

卡 号：37001616257050149101

开户行：中国建设银行股份有限公司济南历下支行 

Notes:
1. We provide 40 M3-generation seeds for each mutant of a single gene. We will not provide repetitive seeds without special circumstances.
2. Any one seed with heterozygous mutant allele are considered as a positive mutantion.
3. Please be kindly advised that we are NOT responsible for ensuring a 100% accuracy of a mutation of your interest. According to our verified results, the accuracy is around 85%.

Please cite:Lu X., Liu J., Ren W., Yang Q., Chai Z., Chen R., Wang L., Zhao J., Lang Z., Wang H., Fan Y., Zhao J., and Zhang C. (2018). Gene-Indexed Mutations in Maize. Mol. Plant. 11, 496–504.