二合一套件，通用样品瓶，短螺纹自动进样器样品瓶

二合一套件，通用样品瓶，短螺纹自动进样器样品瓶, pkg of 100 ea, volume 1.5 mL, blue polypropylene cap (open-top), red PTFE/white silicone

二合一套件，通用样品瓶，短螺纹自动进样器样品瓶, pkg of 100 ea, volume 0.3 mL, blue polypropylene cap (with 6 mm center hole), clear polypropylene (with integrated 0.3 mL insert)