Hi, I work for a start-up company, Nkure Therapeutics, in Bangalore. We have used GMP-4-1BBL from AcroBio and it worked well in our hands for a therapeutic dose. We culture primary cells as such NK cells to provide a cell therapy against cancer. We are happy with the service and the product quality as well. We compared the data of NK cell expansion with Croyez 4-1-BBL and AcroBio 4-1-BBL and realized there is no difference in the potency, however there is a huge difference in the price. AcroBio provides smaller pack size with a good price range as well.

Your FACS antibodies of great. worked greatly to study immune cell and activation markers study with extradentary available conjugates for Flow cytometry