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Our products

Cell Xpand® is a clinical grade, non-xenogenic, heparin free, fibrinogen depleted and GMP compliant cell culture media supplement manufactured from FDA/AABB approved apheresis platelet units. It is an effective substitute to fetal bovine serum (FBS) and Human AB serum for in vitro propagation and maintenance of human cells.

We offer a range of product configurations to match your needs. Our 500mL, 250mL and 100mL bottles are best for incorporation into manufacturing protocols, while the 500mL and 250mL cryobags are considered a preferred option for automated clinical protocols  or large scale manufacturing in bioreactors. 

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Cell Xpand®​ Cryobag

GMP-ready human platelet lysate for automated clinical protocols or large scale manufacturing in bioreactors

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Cell Xpand®​ Bottle

GMP-ready human platelet lysate for manufacturing protocols

Additonal Product Details
  • Available in 500mL, 250mL, 100mL and 25mL (sample) Nalgene bottles and 500mL and 250mL closed-system cryobags

  • No heparin added during production or required for use

  • Xeno-free alternative to FBS and other animal derived serums

  • Cost-effective replacement for AB serum

  • Ample supply to meet large-scale commercialization needs

  • Superior human derived product for human cell growth, including MSCs, CAR-T cells, NK cells and others

  • Rich in proteins, growth factors and cytokines that maximize cell growth

  • Products used in clinical trials around the globe

  • Faster cell growth kinetics and cell doubling times

  • Ethical, animal-suffering free cell culture media supplement

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Exosome-Depleted Cell Xpand®

Exosome-depleted GMP-ready human platelet lysate for human cell growth, principally for exosome secretion and isolation assays

Additonal Product Details
  • Available in Nalgene bottles and closed-system Cryobags

  • No heparin added during production or required for use

  • Xeno-free alternative to FBS and other animal derived serums

  • Cost-effective replacement for AB serum

  • Ample supply to meet large-scale commercialization needs

  • Superior human derived product for human cell growth, including MSCs, CAR-T cells, NK cells and others

  • Rich in proteins, growth factors and cytokines that maximize cell growth

  • Faster cell growth kinetics and cell doubling times

  • Ethical, animal-suffering free cell culture media supplement

Elk Quality Guarantee

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Reproducible

Minimized lot-to-lot variability by pooling over 200 human U.S. donors from AABB accredited/FDA registered blood centers.

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Reliable

Established manufacturer, dependable supply, and stable pricing.

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Compliant

GMP compliant with available FDA Data Master File.

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