Sterile filtered fetal bovine serum, low IgG

Fetal Bovine Serum (Low IgG) :

This serum is equivalent in performance to Regular FBS. The low level of immunoglobulin does not interfere in the production of monoclonal antibodies using hybridomas. It can be used for studies requiring low IgG. It can also be used in ELISA and other immunoassays as a protein source.        

• Finest quality available on the market            


• 0.1 micron sterile filtered        


• Adventitious virus tested


• Storage Conditions:-20°C ± 5°C


• Heat inactivation is available if desired


• Physiochemical constituents measured to ensure lot to lot consistency


• Growth performance tested


• (9CFR113.26)

Specifications

• Osmolality:-------------------- 280-340 mOsm/kg-----------------------------Osmometer


• Total Protein:----------------- 3.0-4.5 g/dl-------------------------------------Refractometer


• Sterility test:------------------- negative------------------------------------------ USP26-2003


• Mycoplasma:------------------negative-------------------------------------------Cell Culture


• Cytotoxicity test:--------------negative-------------------------------------------Cell Culture


• pH--------------------------------7.0-8.0---------------------------------------------pH Meter


• Species identification—---comparable to FBS standard----Immunoelectrophoresis


• Hemoglobin level: -----------≤ 20 mg/dl--------------------------------Spectrophotometric


• Appearance: Clear amber liquid-------------------------------------------Visual Inspection


• Endotoxin level: --------------≤ 10 EU/ml---------------------------------------------------LAL