材质可选择玻璃或者高密度聚乙烯，其中玻璃材质为Wheaton180低钾硼硅玻璃；

These 6 mL disposable glass sample vials are economical when used as liquid scintillation vials. They are manufactured from Wheaton 180 low potassium borosilicate glass that conforms to ASTM Type I, Class A and USP Type I requirements. Vials are packed in individual cells in trays of 200. Vials in trays are shrink-wrapped in plastic for protection against contamination. Catalog number 986491 is specially designed for those instruments requiring a cap smaller in diameter than the vial to prevent jamming.

• 6 mL size
• Made from Wheaton 180 low potassium borosilicate glass
• Background counts are consistent and low; ultraviolet transmission is high
• Screw caps packed separately
• Dimensions (OD x H): 17 mm x 58 mm (with cap attached)