Screw cap, solid top with aluminum liner, pkg 100

带铝衬垫的顶部实心螺纹瓶盖

Semi Demountable Torch Body

Septa for Magnetic Screw Caps

Septa, tan PTFE/silicone

棕褐色 PTFE/硅胶隔垫

白色 PTFE/透明蓝色硅胶隔垫, Septa, white PTFE/transparent blue silicone

SeQuant^® ZIC-HILIC^TM (5μm) 5 x 0.3 mm Guard (5 pc)

Silicate Standard Solution, CRM

SLB^®-5ms Intuvo Capillary GC Column

SLB ^®-5 ms 毛细管 GC 色谱柱

SLB^®-PAHms Intuvo Capillary GC Column

SP^®-2331 Intuvo Capillary Column

SP^®-2331毛细管GC色谱柱