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04.04.2013:

ChromoTek’s fluorescent two hybrid (F2H®) technology enables screening and validation of compounds in living cells

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04.04.2013:

Push For Smart Industry: ChromoTek wins category "Biotechnology" and the overall first prize from 1200 participating companies.

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28.03.2013:

Visit us at the annual meeting of the American Association for Cancer Research, booth 1038!

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18.03.2013:

ChromoTek's Chromobody® Technology for High Content drug profiling licensed to Bayer

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Nano-Traps - reliable research reagents

Our Nano-Traps are based on recombinant single domain antibody fragments (VHHs) derived from alpaca coupled to monovalent matrices (agarose beads, magnetic particles or multiwell plates).
Our GFP-Trap® / RFP-Trap® are novel high quality tools for the fast, reliable and efficient one-step isolation of fluorescent fusion proteins and their interacting factors.

Read more on our technology

You can use our Nano-Traps for many biochemical analyses:

methodmaterialapplication
  • pulldown
  • purification
  • immunoprecipitation (IP)
  • mammalian cells
  • tissues/ organisms
  • bacteria
  • yeast
  • plants
  • Co-IP
  • Mass spectroscopy
  • Enzyme activity measurements
  • BiacoreTM/ affinity measurements
  • ChIP analysis

Features

  • Robust and versatile tools for biochemical analyses of fluorescent fusion
    proteins
  • Short incubation times (5 - 30 min)
  • Quantitative isolation of fusion proteins and transiently bound factors from
    various cell extracts and organelles (from all organisms)
  • Low unspecific binding
  • No unspecific binding or contamination by heavy and light chains of
    conventional antibodies

For biochemical analyses of
GFP fusion proteins

For biochemical analyses of
RFP fusion proteins


For biochemical analyses of
GST fusion proteins


For biochemical analyses of
human Dnmt1