GodCellekultur.dk

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  • Why say NO to foetal calf serum?
  • Advantages of serum-free media
  • List of suppliers of serum-free media

Scientifically unreliable

Foetal calf serum is a product, the precise content of which is unknown. Moreover, the content varies from batch to batch. This means that there can be big differences between FBS-batches with different amounts of endotoxins and other undesired elements as well as other unwanted, and unknown, substances which affect the growth of cell cultures in different ways. The use of foetal calf serum therefore makes scientific research less reliable, harder to reproduce and experimental results harder to compare. It is therefore much harder to make use of the research. Read more…

Fraud and falsification

Demand for serum for cell culture has in recent years almost exploded, and there is a lot of money to be made in the business. However it is a very opaque business, which is subject to little if any control. There are many indications that fraud and falsification are widespread. Just a few instances are given here. Read more…

Production of FBS

Every year up to 800,000 litres of foetal calf serum is produced. Approximately 2 million almost full-term calves must die. It is estimated that in Europe production takes place in about 25 slaughterhouses, but it is thought that there is considerable hidden production – one reason being that slaughterhouses do not provide information on this niche-production. Read more…

Godcellekultur.dk aims to provide information on the nutrient medium foetal calf serum , and why the researcher should replace the product with a chemically defined nutrient medium. We hope you will read through the individual section and find that there are obvious animal ethical and scientific reasons to move away from foetal calf serum (FBS – Foetal Bovine Serum or FCS – Fetal Calf Serum).
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