13-425mm Threaded Closures
Image SKU Description Neck Finish Septa Type Color Quantity Price Add to Cart
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806550-13 Black Open Hole Polypropylene Closure 13-425 mm Red PTFE/Silicone, 0.065" Black 1000 Case
$306.70
$276
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Description

Secure, reliable, and lab-ready.

Our 13-425mm threaded closures are designed to provide a tight, leak-resistant seal for a wide range of laboratory vials. Manufactured from durable, chemically resistant materials, these caps ensure compatibility with most common solvents and reagents.

Featuring precision-molded 13-425 threads, they deliver a consistent fit with standard screw-top vials—perfect for chromatography, sample storage, or general laboratory use. Available with a variety of liner options (PTFE/silicone, polyethylene, or septa) to meet your specific application requirements.

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