PTFE 套管, PTFE Sleeve

带衬垫的螺纹盖（9mm 螺纹）, Screw cap (open-top), 9 mm thread, with liner

Screw cap, phenolic, with open center

中心开孔酚醛树脂螺纹瓶盖

Septa, Blue PTFE/white silicone, pkg/100

蓝色 PTFE/白色硅胶隔垫

Septa, PTFE/Silicone

PTFE/硅胶隔垫

塑料短螺纹自动进样器样品瓶, Short thread autosampler vials, plastic

SP^®-2330毛细管GC色谱柱, SP^®-2330 Capillary GC Column

SPB^®-20 Capillary GC Column

SPB^®-5 Capillary GC Column

SPB^®-5毛细管GC色谱柱

Stainless Steel HPLC Fittings

不锈钢 HPLC 配件

Supelclean^TM ENVI^TM-18 SPE Tube

Supelclean^TM ENVI^TM-18 SPE 小柱

Supelclean^TM LC-18 SPE Tube

Supelclean^TM LC-18 固相萃取管

Supelclean^TM LC-CN 固相萃取管, Supelclean^TM LC-CN SPE Tube

Supelclean^TM LC-NH₂ 固相萃取管, Supelclean^TM LC-NH₂ SPE Tube

Supelclean^TM LC-Si 固相萃取管, Supelclean^TM LC-Si SPE Tube