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Individual configuration: Pre-slit White PTFE/Red Silicone Septa, 13.5 × 1.5mm, 15mm Black Open-Top Polypropylene Cap, 9mm Center Hole
Primary material: Polypropylene
Capacity or pore-size information: Capacity or pore size not provided
Cat Number: STEM-AL-1920-ZJF
Application: for sealing chromatography, headspace, storage, or analytical sample vials
Model: 020401-040
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