Retaining Ring for Agilent 7700 Sampler Cone

样品阀 HPLC 7000 Nitronic，件, Sample valve HPLC 7000 Nitronic ea

Sapphire Injector

Screw Cap, 9 mm, blue with PTFE

Screw Top vials, 12 × 32 mm, limited volume step vial

12×32mm 螺纹样品瓶，限定容量步进式样品瓶

Sepabeads^® SP-20SS

Septa for Magnetic Screw Caps

Septa, Barrier, pkg 100

隔垫型隔膜

Septa, Thermoseal^®, pkg 100

Thermoseal^® 隔垫

白色 PTFE/硅胶隔垫, Septa, white PTFE/silicone