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  Hengbai biotech
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Hengbai Biotech is a leading research and manufacture of Chirality amino acids, D-amino acids, protected amino acids. Our products cover a full range of substituted phenylalanine, substituted alanine, substituted glycine, amino alcohols, Rink amide linker. Many of these products are used in peptide or drug research and produces.
  We will try our best to supply the high quality, the best service, the most competitive prices for every customer. If you have any requirement, please contact us.

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