塑料短螺纹自动进样器样品瓶

塑料短螺纹自动进样器样品瓶, clear polypropylene (with integrated 0.3 mL insert)

塑料短螺纹自动进样器样品瓶, TopSert^™, clear polypropylene (with graduations), volume 1.5 mL