This shop is for commercial customers only.
  • XELL Europe
  • XELL USA
HEK FS | Feed

HEK FS | Feed

Type:

Bundle sizes

If you are from the EU or Switzerland, please sign in or register as a commercial customer in order to view prices and purchase our products. Customers from other countries, please contact us directly to get a quote.
  • 871-0001
HEK FS is a chemically defined , animal component-free cell culture feed supplement . It is... more
Product information "HEK FS | Feed"

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 HEK cell culture media, such as HEK GM for recombinant protein production or HEK ViP NX for viral vector production. The feed supplement contains highly concentrated nutrients to increase the productivity of HEK and other human cells but no 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. Consumed substances like vitamins and amino acids are replenished to increase the protein yield by process extension.

  • For HEK 293 and other human cell lines
  • Suitable for various feeding strategies such as fed-batch processes
  • Chemically defined, serum-free, animal component-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
  • w/o L-glutamine
  • Approved by ISO 9001 QMS

 HEK-FS-Performance

Figure: Viable cell density (VCD) and Viability of different HEK cell lines in a fed-batch process. With Xell’s HEK FS superior feed supplement consumed substances were replenished, resulting in a extended production capability.

 

Related links to "HEK FS | Feed"
Available downloads:
Additional Information "HEK FS | Feed"
HEK TF | Medium HEK TF | Medium
HEK TF is a complete chemically defined , animal-component-free medium. It was developed by Xell for cultivation of HEK and other...
HEK GM | Medium HEK GM | Medium
HEK GM is a complete chemically defined , animal-component-free and protein-free medium. It was developed by Xell for...
TCX10D | Medium TCX10D | Medium
TCX10D Medium is a complete chemically defined , animal-component-free, protein-free, and ready-to-use cell culture medium. TCX10D...
TCX7D | Feed TCX7D | Feed
The TCX7D Feed is a chemically defined , animal component-free cell culture feed supplement . It is developed for the use as...
HEK GM | Medium HEK GM | Medium
HEK GM is a complete chemically defined , animal-component-free and protein-free medium. It was developed by Xell for...
HEK TF | Medium HEK TF | Medium
HEK TF is a complete chemically defined , animal-component-free medium. It was developed by Xell for cultivation of HEK and other...
Hint!
HEK ViP NX | Medium HEK ViP NX | Medium
HEK ViP NX is a complete chemically defined , animal-component-free cell culture medium with a high nutrient level. It was...
HEK ViP NB | Medium HEK ViP NB | Medium
HEK ViP NB is a complete chemically defined , animal-component-free medium with a basic nutrient level. It was developed by Xell...
Basic Feed | Feed Basic Feed | Feed
The Basic Feed is a chemically defined , animal component-free cell culture medium supplement . It is developed for the use as...
CHO TF | Medium CHO TF | Medium
CHO TF is a complete chemically defined , animal-component–free cell culture medium. It was developed by Xell for cultivation of...
CAP®-CDM | Medium CAP®-CDM | Medium
CAP ® -CDM is a chemically defined growth and production medium designed by Xell for Cevec's CAP ® -Go cell lines. For...
CAP®-CDM Feed CAP®-CDM Feed
CAP ® -CDM Feed is a chemically defined feed supplement designed for fed-batch cultivation of Cevec's CAP ® -Go cell lines. It is...
HEK TF | Medium Sample HEK TF | Medium Sample
HEK TF is a complete chemically defined , animal-component-free medium. It was developed by Xell for cultivation of HEK and other...
TCX7D | Feed TCX7D | Feed
The TCX7D Feed is a chemically defined , animal component-free cell culture feed supplement . It is developed for the use as...
HEK FS | Feed Sample HEK FS | Feed Sample
HEK FS is a chemically defined , animal component-free cell culture feed supplement . It is developed for the use as feeding...
TCX10D | Medium TCX10D | Medium
TCX10D Medium is a complete chemically defined , animal-component-free, protein-free, and ready-to-use cell culture medium. TCX10D...
HEK ViP NX | Medium Sample HEK ViP NX | Medium Sample
HEK ViP NX is a complete chemically defined , animal-component-free cell culture medium with a high nutrient level. It was...
Hint!
CHOlean | Medium CHOlean | Medium
CHOlean Medium is a complete chemically defined , animal-component–free, protein-free, and ready-to-use cell culture medium. It...
HYB FS | Feed HYB FS | Feed
HYB FS is a chemically defined and animal component-free medium supplement . It is developed for the use as a feeding solution...
BHK Medium BHK Medium
BHK Medium is a complete chemically defined , animal-component–free, protein-free, and ready-to-use cell culture medium developed...
Water-soluble Vitamin Analysis Water-soluble Vitamin Analysis
Our UHPLC-MS/MS method covers the following water-soluble vitamins, vitaminoids and precursors*: Vitamin B1: Thiamine...
TC-42 w/ IGF | Medium TC-42 w/ IGF | Medium
TC-42 is a complete chemically defined , animal-component–free, protein-free, and ready-to-use medium developed for long-term,...
Medium and Feed Screenings/Benchmarkings Medium and Feed Screenings/Benchmarkings
Cell culture medium and feed selection typically involves screening and benchmarking of alternative off-the-shelf culture media...
Trace Element Analysis Bundle for Spent Media Trace Element Analysis Bundle for Spent Media
Trace elements are determined by ICP-MS, combining highest sensitivity with excellent reliability, including: Element...
Amino acid Analysis Amino acid Analysis
Our quantitative UPLC-UV method covers the following amino acids: Alanine Arginine Asparagine...
Customized Medium and Feed Development Customized Medium and Feed Development
Xell offers targeted, rapid and efficient services for the development of custom cell culture medium and feed and is your ideal...
Fat-soluble Vitamin Analysis Fat-soluble Vitamin Analysis
Our UHPLC-MS/MS method covers the following fat-soluble vitamins: Vitamin A: Retinol Vitamin D: Cholecalciferol...
AXP - liquid formulation production AXP - liquid formulation production
Accelerated Xell Production (AXP) - manufacture of customized liquid formulations (Animal Origin Free only). After production the...
AXP - dry powder manufacture AXP - dry powder manufacture
Accelerated Xell Production (AXP) - manufacture of customized dry powder formulations (Animal Origin Free only).  After...
HYB GM | Medium HYB GM | Medium
HYB GM is chemically defined and serum-free cell culture medium and was developed by Xell for high-performance cultivation of...
Hint!
Hybridoma Base Medium Hybridoma Base Medium
Hybridoma Base Medium is chemically defined and serum-free cell culture medium and was developed by Xell for high-performance...
BHK FS Sample BHK FS | Feed Sample
The BHK FS is a chemically defined , animal component-free cell culture medium supplement for BHK (baby-hamster-kidney) cells...
MDXK Medium MDXK Medium
MDXK Medium is a chemically defined , animal-component-free cell culture medium. It was developed by Xell for cultivation of MDCK/...
HEK GM | Medium Sample HEK GM | Medium Sample
HEK GM is a complete chemically defined , animal-component-free and protein-free medium. It was developed by Xell for...
Culture Media Analysis Bundle Culture Media Analysis Bundle
The comprehensive culture media analysis bundle includes the analysis of glucose and lactate , amino acids , water-soluble...
Antibody Quantification Antibody Quantification
Our HPLC method for quantification of antibodies is based on protein A affinity chromatography. If you are unsure whether your...
Glucose and Lactate Analysis Glucose and Lactate Analysis
Enzymatic-amperometric measurement of glucose and lactate.
BHK Medium Sample BHK Medium Sample
BHK Medium is a complete chemically defined , animal-component–free, protein-free, and ready-to-use cell culture medium developed...
MDXK Medium Sample MDXK Medium Sample
MDXK Medium is a chemically defined , animal-component-free cell culture medium. It was developed by Xell for cultivation of MDCK/...
CHO TF | Medium Sample CHO TF | Medium Sample
CHO TF is a complete chemically defined , animal-component–free cell culture medium. It was developed by Xell for cultivation of...
TCX6D | Medium TCX6D | Medium
TCX6D Medium is a complete chemically defined , animal-component-free, protein-free, and ready-to-use cell culture medium. TCX6D...
CHOlean | Medium Sample CHOlean | Medium Sample
CHOlean Medium is a complete chemically defined , animal-component–free, protein-free, and ready-to-use cell culture medium. It...
HEK ViP NB | Medium Sample HEK ViP NB | Medium Sample
HEK ViP NB is a complete chemically defined , animal-component-free medium with a basic nutrient level. It was developed by Xell...
Coulometric Karl-Fischer Titration Coulometric Karl-Fischer Titration
Determination of water content in solid and liquid samples using coulometric Karl-Fischer titration. Quantification range: 1 ppm -...