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Welcome to

U-Protein Express BV

U-Protein Express BV is a dedicated contract research organisation that offers fast and large-scale production of (mammalian) recombinant proteins and antibodies for research and preclinical applications and operates from state of the art laboratory facilities located at the Utrecht Science Park, Utrecht, The Netherlands. The staff is highly experienced in DNA cloning, mammalian cell culture and protein production. Since 2002 over 5000 different recombinant antibodies and proteins have been produced for biotech, pharma industry and academia.

With a success rate of over 90% our rPEX technology, which is based on transient protein production in HEK293 or CHO cell lines, allows the production of difficult to express proteins such as bi-specific antibodies and antigens.

Together with Modiquest Research BV, Oss, The Netherlands, U-Protein Express BV is part of the ImmunoPrecise Antibodies Ltd. family. ImmunoPrecise Antibodies Ltd. operates from state of the art laboratories in Victoria, British Columbia, Canada.

In collaboration with ImmunoPrecise Antibodies Ltd., Modiquest Research BV and QVQ BV U-Protein Express offers the following services:

  • Recombinant protein production
  • Recombinant antibody production
  • Protein Purification
  • Antibody generation in mouse, rat, rabbit
  • Hybridoma sequencing
  • VHH generation

If you need more information please send us an email and we will contact you as soon as possible.

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