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Used as negative control in any application. MilliporeSigma™; Calbiochem™ Normal Goat Serum is normal carrier sera, produced from healthy, non-immunized goats.
Used in ELISA, Flow Cytometry, Immunoblotting, Immunofluorescence, Immunohistochemistry, Immunoprecipitation for detection of Rabbit Serum. MilliporeSigma™; Calbiochem™ Normal Rabbit Serum is normal carrier sera from healthy, non-immunized rabbits.
Used in ELISA, Flow Cytometry, Immunoblotting, Immunofluorescence, Immunohistochemistry, Immunoprecipitation for the detection of Mouse Serum. MilliporeSigma™; Calbiochem™ Normal Mouse Serum is normal carrier sera from healthy, non-immunized mice.
Bovine calf serum is a cost-effective alternative to Fetal Bovine Serum (FBS). Its very high levels of transferrin allows for iron fortification to levels of more than three times greater than normal FBS.
Charcoal stripped FBS has lower levels of lipophilic compounds such as hormones, growth factors, and steroids. This product is used by scientists conducting receptor or estrogen related studies which require lower levels of these components.
Fetal Bovine Serum often contains the antibiotic tetracycline (tet) and researchers using very sensitive tet-inducible gene expression systems encounter problems with unintended expression as a result. Serum containing minimal levels of tetracycline is needed to ensure accurate gene expression.
Fetal Bovine Serum (FBS) is a time tested, universal supplement used in cell culture. It provides many compounds that have been shown to satisfy specific metabolic requirements for the culture of cells, including hormones, growth factors, cell attachment factors, pH buffer, protease inhibitors, vitamins, minerals, lipids, and a variety of undefined components.