The Prime-XV range is precisely formulated and undergoes extensive QC testing for functionality, sterility, endotoxins, and mycoplasma. This ensures enhanced immune cell expansion, stem cell viability, and cryopreservation efficiency, enabling researchers to achieve optimal performance and reproducibility in their experiments.

• Prime-XV T Cell CDM – A chemically defined, antibiotic- and phenol red-free medium designed for rapid and sustained T cell expansion in adoptive cell therapy and immuno-oncology. Compatible with G-Rex and Quantum systems, it provides a controlled and serum-free environment that minimises variability while supporting large-scale CAR-T cell manufacturing
• Prime-XV FreezIS DMSO-free Cryopreservation Medium – A protein- and animal component-free cryopreservation medium that eliminates DMSO, preventing cytotoxic effects during freezing and thawing. This ensures higher post-thaw viability of immune and stem cells, making it ideal for long-term storage and clinical applications.
• Prime-XV NK Cell CDM – A chemically defined, animal component-free medium designed for the expansion and maintenance of NK and NKT cells, preserving cytotoxic function for cancer immunotherapy and adoptive NK cell transfer. With an 18-month shelf life, it provides long-term stability for research into immune modulation and tumour targeting.
• Prime-XV MSC Dual Component Kit – A two-part system optimised for MSC expansion and characterisation, supporting high cell viability and functionality in regenerative medicine, tissue engineering, and cell-based therapies. Available in phenol red-free options, it enhances storage stability and thawing efficiency, particularly in Quantum bioreactor systems.