FBS professional, is specially processed serum product, 0,2 µm sterile filtered.

• Reproducible growth properties
• Low endotoxin level
• Suitable for many different cell types
• Continuous quality control
• Stored at −20 °C

Serum of selected batches is filtrated and separated into individual components by a sophisticated chromatographic method. The growth promoting components contained in the serum are then combined and restored in a defined process. The aim was to produce a naturally defined serum with a sustained growth promoting property and a higher safety. Compared to conventional fetal bovine serum this has been shown to support and promote cell growth of many different cell types equally well or even better.

FBS EU contains only serum of highest quality from defined countries as specified. It is not blended or enhanced by addition of growth factors or proteins.

Thawed serum may be stored for up to four weeks at 2 to 8 °C, or can be refrozen in smaller aliquots for later use.