The Klett-Kunststofftechnik Screw Caps PP for 100–250 mL Narrow Mouth Bottles DIN 22 are precision-engineered closures designed to provide a secure and leak-proof seal for narrow-mouth laboratory bottles. Crafted from high-quality polypropylene (PP) and featuring a polyethylene low-density (PE-LD) seal, these screw caps ensure durability and chemical resistance, making them ideal for various laboratory applications. They are specifically designed to fit bottles with a GL 22 neck thread, accommodating capacities ranging from 100 mL to 250 mL.
Key Features:
These screw caps are essential accessories for laboratories requiring reliable sealing solutions for narrow-mouth bottles, ensuring sample safety and integrity during storage and transport.
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