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Individual configuration: Natural PTFE/Natural Silicone bonded septa, 22-400 white screw open-top cap, bonded one-piece design
Primary material: Polypropylene
Capacity or pore-size information: Capacity or pore size not provided
Cat Number: STEM-AL-1279-ZJF
Application: for sealing chromatography, headspace, storage, or analytical sample vials
Model: B-SC221221
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