EvoPure® Product


EvoPure® is a product line developed by the TOKU-E R&D team which employs proprietary chemical separation methods to produce highly purified, single antimicrobial congeners, metabolites, and impurities, most >99% pure. The composition of most USP and EP pharmaceutical products is generally not limited to a single compound, but rather, a mixture containing one or two major compounds and other congeners (related compounds and impurities). EvoPure® products can be used in several in vitro applications:

  • Analytical reference standards
  • Upstream pharmaceutical product manufacturing
  • Gene selection - microbiology, eukaryotic cell biology, plant biology
  • Toxicity studies

Comprehensive compound characterization

All EvoPure® analytical reference standards are manufactured at the TOKU-E purification lab in Ghent, Belgium and have been fully characterized by spectral analysis - HNMR, FTIR, MS, and HPLC. If your project requires compounds that are not currently in the EvoPure® product line, please contact us.


Lot specific spectral analysis

Every EvoPure product is shipped with a comprehensive certificate of analysis which includes product specifications and lot specific HPLC, mass spec, HNMR, and FTIR data.

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Polymyxin B2 sulfate, EvoPure packaged and labeled.
Polymyxin B2 sulfate is one of several polypeptide components that comprises the antibiotic polymyxin B sulfate. The unique fatty acid...
Polymyxin B6 sulfate, EvoPure packaged and labeled.
Polymyxin B sulfate is a polypeptide antibiotic and is composed of polymyxins B1, B2, and B3 with fractions B1 and B2 comprising the...
Polymyxin B3 sulfate, EvoPure packaged and labeled.
Polymyxin B3 sulfate is an individual fraction found in the antibiotic mixture polymyxin B sulfate. Polymyxin B3 sulfate is differentiated...
4-epianhydrotetracycline HCl packaged and labeled.
4-epianhydrotetracycline HCl (tetracycline impurity D) is a degredation compound of the polyketide antibiotic, tetracycline..
Avermectin B1a, EvoPure packaged and labeled.
Avermectin B1a is a macrocycline lactone with insecticidal and anti-parasitic properties. Avermectin B1a is soluble in acetone...
Bleomycin A2 sulfate, EvoPure packaged and labeled.
Bleomycin A2 sulfate is one of two components found in the glycopeptide antibiotic bleomycin sulfate, a...
Cyclosporin A, EvoPure packaged and labeled.
Cyclosporin A (CsA), EvoPure® is a neutral, cyclic oligopeptide immunosuppressant compound routinely given...
Ertapenem sodium, EvoPure packaged and labeled.
Ertapenem sodium is a carbapenem, beta-lactam antibiotic with a broad antibacterial spectrum. Ertapenem sodium is...
G418 disulfate, EvoPure packaged and labeled.
G418 disulfate, EvoPure® is a high purity (≥99.0%) form of G418 disulfate and is free of impurities present in standard grade G418...
Hygromycin B, EvoPure packaged and labeled.
Hygromycin B, EvoPure® solution (100 mg/mL) is a solution containing high purity (>99.0%) hygromycin B...
Methotrexate, EvoPure<sup>&reg;</sup>

Methotrexate is a selective agent for DHFR transfected cells and an anticancer compound that inhibits the metabolism...

Sulfamethoxazole related compound A packaged and labeled.
Sulfamethoxazole related compound A (N-{4-[N-(5-Methlisoxazol-3-yl)sulfamoyl]phenyl}acetamide) is an impurity found in the...
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