20ml Precision Thread Headspace-Vial, 75.5 x 22.5mm, clear glass, 1st hydrolytic class, rounded bottom (for MAGNETIC screw caps) 10x100pcs20ml 螺口精密顶空样品瓶, 75.5 x 22.5mm, 透明玻璃, 使用1型玻璃制造, 圆底 (用于磁性螺口瓶盖)，10x100个

10ml Precision Thread Headspace-Vial, 46 x 22.5mm, clear glass, 1st hydrolytic class, rounded bottom (for MAGNETIC screw caps) 10x100pcs10ml 钳口精密顶空样品瓶, 46 x 22.5mm, 透明玻璃, 使用1型玻璃制造, 圆底 (用于磁性螺口瓶盖)，10x100个

10ml Snap Cap Vial ND18, 50 x 22mm, clear glass, 3rd hydrolytic class 1000/box10ml 卡口 盖 样品瓶 ND18, 50 x 22mm, 透明玻璃, 3型水解玻璃， 1000/包

5ml Snap Cap Vial ND18, 40 x 20mm, clear glass, 3rd hydrolytic class 10x100pcs5ml 卡口 盖 样品瓶 ND18, 40 x 20mm, 透明玻璃, 3型水解玻璃， 10x100个

20ml Headspace-Vial, 75.5 x 23mm, clear glass, 1st hydrolytic class, rounded bottom, for PLASTIC screw caps ND18 1000/box20ml 顶空-样品瓶, 75.5 x 23mm, 透明玻璃, 使用1型玻璃制造, 圆底, 用于 塑料 螺口瓶ND18， 1000/包