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    Mixing Bags

    Single-Use Mixing Bag Systems

    The Single-Use Mixing System is designed to recirculate, mix, and store all varieties of media within a sterile single-use bag. The system consists of a sterile, single-use bag fitted within a durable, conically shaped and reusable polyethylene containment barrel also offered by Sentinel Process

    Properly fitting the single-use bag system into a reusable conical barrel creates a completely sterile mixing and recirculation process from start to finish. There are no moving parts in the system; fluid and other media recirculation is accomplished via an external pump. The rapid recirculation design will mix almost any component to a homogeneous mixture within 5– 15 minutes, saving time and money without sacrificing quality or consistency.

    Key Features:

    • The Single-Use Mixing System is designed to maximize simplicity, ease-of-use, and affordability

    • This system eliminates the necessity of expensive equipment such as stainless steel mixers, containers, and blades

    • A sterile environment is critical when it comes to biopharmaceutical applications, along with sterile equipment that has been clinically tested and proven to be safe and effective

    • Gamma irradiated between 25 and 40kGy

    • Manufactured under a quality system designed to be compliant to 21 CFR Part 820: Quality System Regulation

    • Assembled in ISO Class 7 Clean Room

    • All product contact materials USP Class VI Tested

    • Full traceability for all materials

    • Certificates of analysis provided for each lot

    • Extractables and leachables (E&L) data available for all contact materials

    Typical applications include: 

    • Powder to liquid mixing

    • Liquid to liquid mixing

    • Recirculation to homogenous solutions


    Bag Sizes50L, 100L, 200L
    MaterialInner: LDPE, Middle: LDPE, Outer: EVOH/nylon
    Tube Size1/8” to 3/4” ID
    Tube LengthVariety of lengths to order  
    Tubing TerminationsLuer lock, Injection Dip tubes, Aseptic or custom
    OptionsDip tubes with special stainless steel nozzle