The 8-425 autosampler vial is always suitable for Shimadzu, Spectra-Physics, Varian, and other autosamplers. It is a popular product of Aijiren, and it can be customized whether to add a writing area or a scale. 8-425 Screw Neck Amber Glass Vial. The staff in the picture is plastic-sealing the packaged 9mm hplc vials.