Biowest supplies a wide range of serum origins, including sources from Central America, Australia, and the United States, all approved by the United States Department of Agriculture (USDA). We are also registered with TRACES and able to export to the EU.

The choice of FBS origin is determined by customer needs, import requirements, and worldwide supply.

Professionals will find Biowest to be the ideal partner for meeting their requirements, such as choosing the origin of serum that provides optimal performance and results.

Biological safety is ensured through USDA-regulated import requirements combined with internationally recognized animal health monitoring, including: 

• Official disease status BSE, FMD, etc. 
• Individual countries are monitored for their animal health status by the World Organisation for Animal Health (WOAH) 

Raw pooled Fetal Bovine Serum is filtered through a three-stage series of 0.1 micron sterilizing filters. The sterile-filtered serum is then true-pooled to ensure homogeneity. 

Biowest products are packaged via an aseptic filling process. 

We ensure that industry sterility standards are met at every step of manufacturing. 

Filtration and dispensing are performed under positive pressure in HEPA-filtered, environmentally controlled rooms. 

Each batch is delivered with a Certificate of Analysis.