FEP Material Cell Culture Bag
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FEP Material Cell Culture Bag

  • The FEP Material Cell Culture Bag marks a significant advancement in bioprocessing, offering a superior alternative to traditional culture vessels for high-performance cell expansion.
  • Engineered with Fluoroethylene Propylene (FEP), this bag provides an optimal environment that significantly boosts gas exchange, leading to remarkable improvements in cell proliferation and viability.
  • Designed for a wide range of cellular applications, its inert and transparent properties ensure maximum cell safety and effortless monitoring across various culture conditions.
Availability:

The FEP Material Cell Culture Bag from YOCON BIOTECH COMPANY is an innovative solution tailored for advanced cellular therapy and immune cell product lines. Crafted from 100% inert Fluoroethylene Propylene (FEP), this culture bag eliminates concerns of cytotoxicity or histotoxicity, providing a pristine environment for sensitive cell lines. Its unique design significantly enhances gas exchange, allowing cells to thrive at higher densities and extending their proliferative lifespan compared to conventional materials. Available in versatile sizes, these bags are ideal for multi-scale cultivation processes, supporting efficient and reliable cell expansion for research and clinical applications.


Product Specifications

Feature

Details

Material

100% Fluoroethylene Propylene (FEP)

Product Sizes

1L (Item No. FP0002-1), 2L (Item No. FP0002-2)

Packaging

5 servings/box (for both 1L and 2L specifications)

Temperature Range

-196°C (suitable for liquid nitrogen storage) to +137°C (suitable for autoclaving)

Transparency

Glass-like transparency

Origin

China

OEM

Yes

Sample Shipping

Yes

Delivery Time

At least 30-45 days (depends on order quantity and season)

Shipping Methods

Multiple options available


Product Features

Superior Gas Exchange

The FEP material provides a significantly larger gas exchange area, potentially increasing cell yields by over 30% compared to traditional EVA bags under the same culture conditions.

Chemically Inert Material

Made from 100% inert FEP, guaranteeing no cytotoxicity or histotoxicity, ensuring a pristine and safe environment for sensitive cell cultures.

Wide Temperature Adaptability

Maintains flexibility and integrity across an extreme temperature range, from -196°C (liquid nitrogen freezing) to +137°C (autoclaving), allowing for diverse applications.

Exceptional Optical Clarity

As transparent as glass, enabling effortless visual observation of cell morphology and culture status without needing to open the bag.

High Cell Density Support

Capable of supporting suspension cell densities above 5×106 cells/mL, accommodating high-yield culture strategies.


Product Advantage

Reduced Contamination Risk: The closed system design inherent to cell culture bags, combined with FEP's inertness, minimizes external contamination risks compared to open-flask systems, ensuring greater culture purity.

Enhanced Process Scalability: The availability in 1L and 2L specifications and the material's performance support seamless scale-up from laboratory research to larger production volumes without compromising cell quality or yield.

Improved Culture Consistency: The stable and optimized gas exchange, along with minimal interaction between the material and cells, leads to more uniform and predictable cell growth, reducing variability between batches.

Delayed Cell Aging: Effectively slows down the proliferation aging rate of cells and delays the plateau phase of cell proliferation, extending the useful life of cell cultures.


Performance Display

Performance Display

*Suspension cells cultured in FEP material cell culture bags can not only support a cell density above 5×10^6 but  also demonstrate higher proliferation potential in the later stages compared to EVA bags. Additionally, they can  effectively slow down the proliferation aging rate of cells and delay the plateau phase of cell proliferation.

Cells observed in cell culture bags made of different materials

*FEP material is highly translucent, making it easier to observe cell status compared to EVA, and is more convenient  to use.

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