Supplementary figure 1. The standard curve graph of HPV18 reference plasmid by CerviHPV assay. In addition to HPV18 amplification signal, unexpected amplification signal appeared in 12HPV channel.

This work was supported by “Hundred Talents Program” of Chinese Academy of Sciences (Grant No. Y421021102, Grant No. Y521051102), Key Technologies R&D Program for Social Development of Jiangsu Province (Grant No. BE2016685), Suzhou Leading Talent Project (Grant No. ZXL2014128) and New Medical Devices and Pharmaceuticals Fund of Suzhou (Grant No. ZXY201430). The authors have no other relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript apart from those disclosed. No writing assistance was utilized in the production of this manuscript.