• Economical medium for human ES/iPSC feeder-dependent culture
• Reasonable price for everyday use
• Developed based on Primate ES Cell Medium
• Lot-to-lot control of other critical criteria including osmolarity, pH, sterility and mycoplasma
• Serum-free

ReproStem is a high quality, serum-free economical formulation based on the popular Primate ES Cell Medium jointly developed by ReproCELL and Kyoto University. Primate ES Cell Medium enabled development of the world’s first human iPS cells in 2007 by Prof Shinya Yamanaka and his colleagues. Following this breakthrough, ReproCELL’s Primate ES Medium has been successfully adopted for culture of ES and iPS cells by leading labs throughout the world. ReproStem has been specifically developed with a reformulation of the same quality components to reduce the cost. Now you can enjoy reliable ES and iPS cell development for human and other primate cells whilst maintaining the convenience. ReproStem simply requires the addition of bFGF prior to use*.

*: not necessary for all the cell lines