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      Beijing Leaderherb Bio-Tech. Co., LTD. was established in 2006, we have a 2,000 square meter building of modern architecture with laboratory and offices in the central area of Jinqiao Industrial Park in Beijing. Our factory is located 10 km south of Gu'an county, Hebei Province, on National Highway 106, it is about an hour's drive from Beijing office. In addition, we invest almost $20 million to build a GMP factory in Dezhou, Shandong Province, it occupies an area of 100,000 square meters, with two dosage form manufacturing workshop, two pilot and six ...>>Learn More

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  • alpha-Naphthoflavone
    [604-59-1]
  • Vildagliptin
    [274901-16-5]
  • Higenamine HCl
    [11041-94-4]
  • Cocamide MEA
    [68140-00-1]
  • (2S)-1-(Chloroacetyl)-2-pyrrolidinecarbonitrile
    [207557-35-5]
  • Serotonin hydrochloride
    [153-98-0]
  • 5-Hydroxytryptamine
    [50-67-9]
  • Evodiamine
    [518-17-2]
  • CBZ-L-Valine
    [1149-26-4]
  • Rosiglitazone Maleate
    [155141-29-0]
  • 3-Amino-1-adamantanol
    [702-82-9]
  • Higenamine
    [5843-65-2]
  • 7,8-Dihydroxyflavone
    [38183-03-8]
  • Tryptamine (2-(1H-Indol-3-yl)ethanamine)
    [61-54-1]
  • Rosiglitazone Sodium
    [316371-83-2]
  • Chrysin (5,7-Dihydroxyflavone)
    [480-40-0]
  • CBZ-L-Alanine
    [1142-20-7]
  • Rosiglitazone L-Tartarate
    [397263-86-4]
  • Rosiglitazone HCl
    [302543-62-0]
  • Tryptamine hydrochloride
    [343-94-2]
  • Palmitoylethanolamide (PEA)
    [544-31-0]
  • L-Prolinamide
    [7531-52-4]
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