PE Plug For Reagent Bottle

PE Plug provides an additional sealing layer inside the bottle neck, improving leak resistance and reducing evaporation or contamination.

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    1) Description

    PE Plug are widely used as an internal sealing component for chemical reagent bottles. Placed inside the bottle neck and used together with an external cap, they provide an additional sealing layer to improve leak resistance and chemical safety during storage and transportation.

     

    Manufactured from high-quality polyethylene (PE), these inner stoppers offer excellent chemical resistance and compatibility with a wide range of laboratory reagent bottles. They are suitable for common screw-neck reagent bottles and DIN standard bottles, making them a versatile choice for routine laboratory use.

     

    2)Features

    ▶ Double-Sealing Design: Used together with an outer cap to enhance leak prevention.

    ▶ Chemical Resistance: Made from PE material resistant to most acids, bases, and solvents.

    ▶ Wide Compatibility: Suitable for various screw-neck reagent bottles and DIN-standard bottles.

    ▶ Good Sealing Performance: Helps reduce evaporation, contamination, and leakage.

    ▶ Lightweight & Durable: Flexible material ensures easy insertion and reliable long-term use.

    ▶ Standard Packaging: Supplied in bulk packaging for laboratory convenience.

     

     

    3) Application

    Chemical reagent bottles.

    Laboratory solvent storage.

    Pharmaceutical and chemical laboratories..

    Sample storage and transportation

    General laboratory sealing applications.

    CAT.NO. Description Package
    C0003900 PE Plug for 20-400 Narrow Mouth Bottle. 100 pcs/pk.
    C0003901 PE Plug for 22-400 Narrow Mouth Bottle. 100 pcs/pk.
    C0003902 PE Plug for 24mm Narrow Mouth Bottle. 100 pcs/pk.
    C0003903 PE Plug for 28-400 Narrow Mouth Bottle. 100 pcs/pk.
    C0003904 PE Plug for 33-400 Narrow Mouth Bottle. 100 pcs/pk.
    C0003905 PE Plug for DIN-18 Tamper-Evident Bottle. 100 pcs/pk.
    C0003912 PE Plug for DIN-28 Tamper-Evident Bottle 100 pcs/pk.
    Product Name ALWSCI® PE Plug
    Material PE
    For Bottle Size 20-400; 22-400; 24mm; 28-400; 33-400; DIN-18; DIN-28
    Package 100 pcs/pk

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