PP 9mm screw thread caps and vials are suitable for aijiren, AB Sciex, Brukers, Techcomp, PerkinElmer, ThermoScientifics, Shimadzu, aijiren Technology, CTC autosampler and other rotating or robotic arm samplers and autosamplers. Related Service. 1) OEM Manufacturing welcome: Customized Logo, Customized Package. 2) Professional After-sales Service Team