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    NOWPak solvent delivery system 

    NOWPakPreserve the quality and integrity of high-purity Avantor solvents with the easy-to-use NOWPak solvent delivery system. This environmentally friendly alternative to glass bottles and steel drums provides enhanced chemical safety, easier handling and helps maintain solvent purity.

    NOWPak is a rugged, non-pressurized, high-density polyethylene (HDPE) or stainless steel outer container with a single-use polytetrafluoroethylene (PTFE) liner. Selected Avantor high-purity solvents are available in 20 L or 200 L NOWPak containers. NOWPak containers offer you:

    • Sealed container and particle-free, inert liner ensures purity to the point of use
    • Collapsible liner prevents air from entering the system, reducing solvent degradation
    • Enhances safety through elimination of breakage/spills common with glass bottles
    • Improves productivity by eliminating bottle rinsing
    • Translucent HDPE packaging allows for easy monitoring of the solvent level

    Get complete NOWPak system details when you browse our catalog



    NOWPak system accessories

    We offer multiple dispenser options for NOWPak containers so you can choose the option that best fits your operations.

    • NOWPak Cap Adapter -- for 20 L NOWPak containers, the adapter kit come with pump, diptube, cap adapter, elbow and frit for tubing attachment
    • Bottletop Dispensor and Remote Bottletop Dispenser -- for convenient dispensing of metered volumes from 20 L NOWPak containers
    • Solvent Dispense Module -- includes pressure dispenser connector and mounting assembly; pressurizes NOWPak liner to enable pushbutton solvent dispensing

    Browse our catalog for the full range of chemical packaging options.