4mL聚丙烯瓶在实验室有广泛的应用，压盖由聚丙烯材料制造；

These vials are designed for beta and gamma counting, but they can also be used for RIA, liquid scintillation counting, sample storage, sample counting and chromatography. Omni-Vials have a smooth interior allowing easy transfer and access with a pipettor. Polyolefins used in these vials can be safely incinerated without the formation of hazardous gases. Vials and caps are packed separately in two polybags that contain 500 each. A polybag liner is also included for easy disposal of the vials. Vial can be autoclaved for 15 minutes at 121