The DWK Duran Plastic Stopper is a high-quality polyethylene (PE) sealing solution designed for laboratory applications. With a precise 7/16 size, it ensures a secure and leak-proof fit for compatible glassware and lab containers. Lightweight and durable, this stopper provides excellent chemical resistance, making it ideal for sealing, storage, and sample containment.
This PE stopper is an essential laboratory accessory for safe and reliable sealing in research, pharmaceutical, and industrial applications.
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