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An Easier, Smarter Way to Stimulate and Expand Your T Cells

CAR-T and TCR-T therapy are current research hotspots of adoptive immune cell therapy. Whether it is CAR-T or TCR-T cell culturing in vitro, T cells need to be first activated. Using a suitable T cell activation reagent is an essential raw material for the development of cell therapy drugs. At ACROBiosystems we provide high-quality CD3/CD28 beads to optimize your T cell stimulation and expansions.

Not All Activation Beads are Equal

Our beads have been verified to have:

  • Robust activation and expansion of human T cells
  • Diverse cell media compatibility with common media
  • Improved naïve and stem memory T cell count
  • No required preparation steps like feeder cells, APCs, or antigen preparations
  • Related DMF files for biologics applications
Discover our T cell Activation Beads

l  Can I try it first? 

Of course! Everyone has different needs and different applications, so we encourage you to try it first before you purchase. Fill out our free sample form to get started!

Request a free sample

l Data Review: Supplier Comparisons

Our CD3/CD28 beads were found to have superior activation rates and include higher levels of proliferation when compared to other suppliers. Explore our in-depth data and protocols to see how our beads perform in actual scenarios and against our competitors! 

Explore more data

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