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Winered Chemical Corporation

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Winered Chemical Corporation has developed new amino acid gold colloids for immunodiagnostic testing. These gold colloids are stable and resist aggregation, and surpass conventional citrate gold colloid in their ease of use. Since they are highly concentrated liquids (OD525 = 12), mass production can be carried out using small instruments. Antibodies are tightly bound, and preparation of antibody conjugates may be performed easily.
Palladium @colloid has also been developed for immunochromatographic use. Pd colloid of this particle size (120 nm) was prepared for the first time in the world

Infomatiom
  • e-Mail address is changed:
    mawatabe@nifty.com
     

  • Gold colloids for immunochromatography are cheaper than the market price.
  • Palladium colloids have also been developed for immunochromatographic use. The palladium colloid gives a deep black line

  • Platinum colloid (20 nm) has also been developed for immunochromatographic use. The platinum colloid gives a deep black line.
  • Gold colloids suitable for electron microscopes (particle diameter 8 and 20nm) are available .
  • Gold, palladium, and platinum colloids can be ordered for immediate delivery.
Handring products

Palladium and gold colloids for immunochromatography

- High concentration and stability.

- Recommended for use in immunochromatography kits for fast detection of infections.
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Easy preparation.
¡Immunochromatographic Detection

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The liquid sample (specimen ) is dropped into the oval-shaped area in the apparatus shown on the left, and soaks into filter paper. If the sample contains influenza pathogens, for example, an antigen-antibody reaction takes place and two red lines appear in the results window. If no pathogen is present, one line appears. The results are obtained in around 15 minutes, which means that testing can be carried out quickly and simply.
Ordeer and Inquiry

Winered Chemical Coporation
246-4 inume Hachioji Tokyo 193-0802 Japan
Tel:(81)42-624-3755
Fax:(81)42-624-3732
e-mail
Fmawatabe@nifty.com Url: www.winered.jp

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