Triple 0.1 μm Filtered

USDA Safety Tested and Approved 

North America Origin Fetal Bovine Serum

FBS-US-50    50mL

FBS-US-100   100mL

FBS-US-300   6 X 50mL

FBS-US-500   500mL

This series of fetal bovine serum has two origins: the United States and Mexico.For a long time, the United States and Mexico have been mutually complementary and in-depth cooperation in the field of animal husbandry.The production and distribution of this series of products is benefited from this tradition and current situation.This series of products not only take into account the continuous supply of products, but also ensure the purity of raw materials and product stability.Our range of products demonstrates the fact that fetal bovine serum derived from North America has the potential to become a high quality serum worldwide.

Intended Use

For Further Manufacturing or Research Use Only. Not for Diagnostic or Therapeutic Use. 

Use Instructions

For use in cell culture media, the supplementation ranges from 5% to 20%. The optimum concentration concentration should be determined by the ultimate user. 

Heat Inactivation

Serum may be heat inactivated at 56°C for 30 minutes.  

Storage and Stability

Store at -10°C to-40°C. Product is stable for 5 years from the date of manufacture if kept at frozen temperature. We suggest that the product should not be subjected to multiple freeze-thaw cycles, should be made into aliquots. Turbidity or flocculent material may be observed upon thawing or prolonged storage at refrigerated temperatures. This is normal in most serum products and not detrimental to its performance. 

Finished Product Specifications

Endotoxin ≤ 10 EU / ml

Hemoglobin (spectrophotometric) ≤ 25 mg / dl

Sterility Testing (Current USP)

Bacteria                                               Not Detected

Fungi                                                   Not Detected

Virus Testing  (9CFR 113.53)               Not Detected

Bluetongue                                         Not Detected

Bovine Adenovirus                             Not Detected

Bovine Parvovirus                              Not Detected

Bovine Respiratory Syncytial Virus    Not Detected

Bovine Viral Diarrhea Virus               Not Detected

Rabies                                               Not Detected

Reovirus                                             Not Detected

Cytopathogenic Agents (IBR)            Not Detected

Hemadsorbing Agents (PI3)             Not Detected

Mycoplasma                                      Not Detected