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Qkine is delighted to introduce the first optimised, truly animal-free recombinant human TGF-β1.
Recombinant human TGF-β1 PLUS protein
Qk010 Recombinant human TGF-β1 PLUS protein is the first truly animal-free recombinant human transforming growth factor beta 1 (TGF-β1) protein for chemically-defined stem cell media. Our recombinant human TGF-β1 PLUS protein has been extensively validated, including for its ability to maintain iPSC pluripotency by the specialist stem cell biotechnology company, Stemnovate, Cambridge, UK. See datasheet for additional information.
To date, recombinant human TGF-β1 has only been expressed in mammalian cell lines. Our protein experts have optimised TGF-β1, allowing us to produce highly bioactive protein in an E. coli expression system. This allows us to produce the first truly animal-free TGF-β1 for chemically-defined stem cell media.
As with Qkine’s other products, we provide full quantitative bioassay and biochemical data. Qkine’s TGF-β1 PLUS has also been validated for its ability to effectively maintain iPSC pluripotency by the specialist stem cell biotechnology company, Stemnovate, Cambridge, UK.
- Truly animal-free alternative for chemically-defined stem cell culture media
- High potency in iPSC culture with high pluripotency (Nanog) marker expression
- High purity and exceptional batch-to-batch consistency
We invite you to test and benchmark our TGF-β1 PLUS against your existing supplier with 50% discount on 25 µg samples.