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HEK FS, liquid, 1000 mL PET bottle

"Unique on the market ! Ideal boost for production of viral vectors, virus for Gene Therapy and Vaccines

HEK FS is a chemically defined, animal component-free cell culture feed supplement. It is developed for the use as feeding solution in combination with HEK293 cell culture media, such as HEK GM for recombinant protein production or HEK ViP NX for viral vector production, making it the perfect booster for your gene therapy applications. The feed supplement contains highly concentrated nutrients to increase the productivity of HEK and other human cells. It does not contain lipids, hydrolysates, or growth factors. It supports superior production of recombinant proteins and antibodies in suspension culture by maintaining and extending the production capability of HEK cultures. "

Item no.:  871-0001

Price (USD):  $186.00


Suitable for HEK (e.g., HEK293) and other human cell lines for Infection & Stable expression in suspension

Chemically defined, serum-free, animal component-free, serum-free and hydrolysate-free

Little or no adaptation required from other serum-free media

Supports stable growth of suspension cells at high viability in seed train culture

Manufactured under ISO 9001 QMS (Quality Statement)


HEK media and feed portfolio
en 638.9 kB

User Manual

Protocol for use - HEK FS
en 218.2 kB


  • Application
    • Viral Vector Vaccine
    • Gene therapy

Compliance Information

  • Animal Origin (AO) / Non-Animal Origin (NAO)


  • Serum Free

Physicochemical Information

  • Adherence/Suspension
  • Chemically Defined (CD)

Product Information

  • Pack Size
  • Package Type

Storage Conditions

  • Storage Conditions
    protected from light : 2° C (35.6° F) to 8° C (46.4° F)


  • Volume
    1 L
STD Flexsafe® 5L (Sartopore® XLG/MPC)

Proven Flexsafe® 2D Pre-Designed Solutions (PDS) have been designed for all bioprocessing fluids storage or sampling like media, buffer, harvest & downstream intermediates, drug substance and drug product. Flexsafe® bags benefit from outstanding assurance of quality supply, robustness, closure integrity and excellent cell growth performance. The versatile range of Flexsafe® PDS from 20mL to 50L allows for sterile filtration, storage, transfer and shipping of all biopharmaceutical fluids in all process steps. You can rely on Flexsafe® to provide safe and convenient storage for your most critical drug substances and drug products.

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