BIOPROCESSING REIMAGINED
Sterile Single-Use Products enabled by Laser Welding
CertiFlex single-use products leverage advanced laser welding technology to deliver superior mechanical strength, exceptional integrity, and full design flexibility for biopharmaceutical applications.
CertiFlex Single-Use Bags
Sterile 2D bioprocess bags for any bioprocess application.
Neovaris Chambers
Laser-welded bag chambers available for final assembly and sterilization.
Click <HERE> to learn more ...
2D Bioprocess Bags for Flexible Process Design
Our CertiFlex Portfolio – Highest Flexibility Across Volumes
2D Bioprocess Bag Volumes*:
- 10 mL, 25 mL, 50 mL, 100 mL, 250, mL, 500 mL
- 1 L, 2 L, 5 L, 10 L, 20 L, 50 L
All bags are available with a wide selection of tubing materials and aseptic connector and port configurations.
All sizes and geometries are available with laser welding at no additional cost.
* Other sizes available upon request.
Cryogenic Resilience & Material Expertise
High-Performance Film Solutions in different variants
In bioprocessing, mechanical durability and thermal stability under extreme conditions are critical. 3CON provides highly specialized single-use film solutions specifically engineered for cryogenic environments.
Our materials guarantee maximum process security—from standard deep-freeze storage to the most demanding ultra-low cold chain applications.
Renolit 9101 | LDPE Film:
Reliability down to –80 °C
- Properties: Maintains full structural integrity and performance at standard deep-freeze temperatures.
- Application: Ideal for the secure storage and transport of high-value biopharmaceuticals.
Renolit 1400 | EVA Film:
Cryogenic Resistance down to –170 °C
- Properties: Specifically engineered for extreme cold; remains highly flexible where other materials become brittle.
- Application: The gold standard for Cell and Gene Therapy (CGT) and storage processes involving liquid nitrogen (LN2).
Flexible, Tool-Free Manufacturing Redefined
With our patent-pending, validated laser welding technology, 3CON enables fully flexible, tool-free manufacturing of single-use bags.
Combined with a wide range of validated standard designs, laser welding allows fast, reliable customization of any bag geometry, supporting both standard and highly specialized applications.
CertiFlex SAMPLIFY
Sterile Single-Use Samplers
CertiFlex SAMPLIFY is designed for simple, reliable aseptic sampling.
Using advanced laser welding, each sampler is manufactured from a single continuous film (our “one-film” design).
This approach ensures:
- maximum integrity
- complete sterility
- a fully robust, ready-to-use sampling unit
Ideal for immediate deployment in aseptic bioprocess environments.
CertiFlex Safe-T Bags²
Advanced Bag-in-Bag Containment
CertiFlex Safe-T Bags² are available in a patent-pending bag-in-bag configuration for applications involving high-value or highly potent products.
When handling bulk drug substances, ATMPs, or cytotoxic ADCs, the additional containment chamber provides enhanced safety.
In the event of a primary bag containment breach:
- Sterility is maintained
- Product loss risk is minimized
- Operator safety is ensured
Additional CertiFlex Single-Use Applications
FreeANASE – RNase- and DNase-Free Single-Use Products
All CertiFlex single-use products are available RNase- and DNase-free, achieved through 3CON’s patent-pending non-thermal plasma process.
This ensures maximum suitability for sensitive biopharmaceutical applications and Advanced Therapeutic Medicinal Products (ATMP).
Click <HERE> to learn more ...
Partner with our experts to define your Custom Container Solution
Whether your requirements are standard or highly complex, our dedicated team is prepared to guide you through every step of configuration.
We specialize in defining the perfect container for your process—ranging from standard single-use bags to highly complex, customized double-chamber designs engineered for demanding applications like highly potent products (HPPs).