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    20% off Select EvoPure® Products!

    Save 20% on select bacitracin, cyclosporin, gentamicin, neomycin, polymyxin, and tylosin EvoPure® products!

    Click here for more info.

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    About TOKU-E Company

    TOKU-E Company is an ISO 9001:2008 certified company with expertise in antimicrobial fermentation, manufacturing, and purification technologies and is one of the world's largest suppliers of antimicrobial compounds for in vitro research use...
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    Solubility Data Resource!

    Antibiotic solubility data is not always provided by antibiotic and chemical suppliers and researching for alternative resources can be very time consuming and unproductive. To save you time, TOKU-E Company has compiled a comprehensive list...
    Click here for more info!

  • Journal Articles


    In the Literature

    Over the past several years, scientists in various disciplines from cell culture to chemical engineering have trusted the quality of TOKU-E’s products for use in their invaluable research. TOKU-E Company’s vast customer base and reputation for quality products has led to numerous publications...
    Read more here!

TOKU-E antibiotics work consistently, and I have received detailed technical help and personal attention whenever I request it.

Travis Webber,
Lab Manager, University of British Columbia

University of British Columbia View More Testimonials

RESOURCES by TOKU-E

  • SEARCH susceptibility and potency data for thousands of microorganisms and antimicrobial agents with TOKU-E's Antimicrobial Index.

    Antimicrobial Index
  • NEED HELP? Choose the most effective media and antibiotics for your cells and determine ideal concentrations using the cell culture database.

    Cell Culture Database