Configurable Single-Use Assemblies for Sterile Media Handling
The EZBio® Made to Order “MTO” Single-Use Sterile Media Bottle Assemblies from Foxx Life Sciences are designed to provide flexibility, sterility, and process control for biopharmaceutical and laboratory workflows. These assemblies allow customers to configure each component based on specific application requirements, supporting efficient fluid transfer, storage, and sampling within closed systems.
Developed for environments where contamination control and customization are critical, EZBio® MTO assemblies reduce in-house assembly time while improving consistency and reliability.

The EZBio® MTO Single-Use Media Bottle Assembly is a fully assembled, sterile fluid handling solution supplied ready to use. Customers can select the volume and material of the bottle, with options available in polyethylene terephthalate glycol-modified (PETG) or polycarbonate (PC), depending on clarity, strength, and application needs.
Each assembly can be configured with the preferred fittings, male and female connectors, and TPE tubing brands, allowing seamless integration into existing bioprocess setups. Assemblies also offer the option to include NovaSeal® tube separation technology for aseptic disconnection during operation.
Every finished assembly is double-bagged and gamma sterilized in the United States, ensuring sterility, traceability, and compliance with biopharmaceutical quality standards.
Standard Assembly Components
All EZBio® MTO Single-Use Media Bottle Assemblies include:
Bottle selected by volume and material
VersaCap® closure with cap adapter insert
Extra closed cap for secure storage
TPE tubing with 1/8 inch internal diameter and 1/4 inch outer diameter
Male and female connectors based on configuration
Integrated dip tube for accurate fluid draw
0.22 µm vent filter for sterile air exchange
Ratchet-style pinch clamp for controlled flow
Optional NovaSeal® for aseptic tube separation
This standardized yet configurable structure ensures predictable performance while allowing customization at the component level.
NovaSeal® for Aseptic Tube Separation
In biopharmaceutical operations, separating one section of a disposable assembly from another is often required during processing. Traditional separation methods can introduce contamination risks when compartments are exposed to the environment.
The NovaSeal® system addresses this challenge by providing a metallic pinch pipe positioned on the exterior of the tubing. When crimped or cut using a plastic tool at a defined location, NovaSeal® creates a secure, sterile seal that isolates fluid within the tubing. This method ensures sterility is maintained while protecting the product from external exposure during separation.
NovaSeal® is particularly valuable in workflows where compartments must be isolated without disrupting closed-system integrity.
Key Features and Benefits:
Made-to-order configurability
Allows selection of bottle volume, material, tubing, and connector types to match process needs.
PETG and polycarbonate bottle options
Supports a wide range of chemical compatibility and handling requirements.
Closed-system design
Reduces contamination risk during fluid transfer, sampling, and storage.
Integrated vent filtration
0.22 µm vent filter supports sterile pressure equalization.
NovaSeal® aseptic separation option
Enables sterile tube separation without opening the system.
Sterile and ready to use
Double-bagged and gamma sterilized in the United States.
Applications:
EZBio® MTO Single-Use Media Bottle Assemblies are commonly used for:
Media and buffer preparation
Bioprocess fluid transfer
Sampling in closed systems
Cell culture and biopharmaceutical manufacturing
Storage of sterile process fluids
The EZBio® Made to Order Single-Use Sterile Media Bottle Assemblies provide a practical balance between standardization and customization. By allowing users to select critical components while maintaining validated sterility and assembly quality, these systems support efficient, contamination-controlled operations across a wide range of bioprocess applications.
Explore configuration options, technical specifications, and request a custom assembly quote for EZBio® MTO Single-Use Sterile Media Bottle Assemblies here: EZBio® MTO Pinch Pipe Bottle Assemblies - Foxx Life Sciences