20mm Combination Seal: PP Screw Cap, white, closed top, 20-400 thread; Septum, Butyl red/PTFE grey, 55° shore A, 1.3mm 1000/box 20mm盖子带衬垫 ， 1000/包

20mm Combination Seal: PP Screw Cap, white, closed top,20-400 thread; Silicone white/PTFE red, 45° shore A, 1.3mm 1000/box 20mm 已组装瓶盖: PP 螺口瓶，白色， 实心瓶盖; 白色硅橡胶/红色PTFE, 肖氏硬度45°, 1.3mm ， 1000/包

20mm Butyl Injection Stopper, grey 1000/box 20mm 丁基橡胶插入屏蔽, 灰色 ， 1000/包

20ml Screw Neck Vial, 20-400 thread, 86 x 22.7mm, clear glass, 1st hydrolytic class 1000/box 20ml 螺口瓶, 20-400 螺纹, 86 x 22.7mm, 透明玻璃, 使用1型玻璃制造 ， 1000/包

10ml Headspace-Vial, 46 x 22.5mm, amber glass, 1st hydrolytic class, DIN Crimp Neck, rounded bottom 1000/box 10ml 顶空-样品瓶, 46 x 22.5mm, 棕色瓶子, 使用1型玻璃制造, DIN 钳口, 圆底 ， 1000/包