Fetal Bovine Serum (FBS) that has been functionally tested for optimal use with all of our Tet Systems. This FBS does not contain trace levels of tetracycline (or its derivatives) which have been observed to interfere with proper regulation of TRE-controlled gene expression. Use of this serum ensures the maximal range of induction possible with the Tet Systems.
Overview
- The only fetal bovine serum that is functionally tested with our tetracycline-inducible expression systems.
- Proven track record—20 years providing Tet Approved FBS
- Ensures lowest background expression with our Tet-On 3G and Tet-One Systems
- Two versions of Tet System Approved FBS are available:
- A premium cell-culture serum that is collected in the United States.
- Tet System Approved FBS: a more economical alternative obtained from non-US, USDA-approved sources.
- All sera are subjected to the same rigorous testing to ensure full inducibility.
