solutions for pharma,
life science and
biotech industries

years experience
satisfied customers


We provide services, solutions and products for our partners and customers from pharma, life science, chemical, biotech and medical devices industries.

Examples for our unique and customer-specific solutions:

  • We offer the unique service “Testing, Certification and Registration” of e-Liquids, bases, flavours and e-Cigarettes, in accordance to TPD2. Further informations you can find if you follow the link: eLiquid Testing
  • Our solutions for research and registration were extended by additional Ames MPF and YES/YAS products.
  • Together with our partner laboratories we are able to provide the complete knowledge and expertise mentioned in OECD Conceptual Framework for Testing and Assessment of Endocrine Disrupters as well as the the requirements in accordance to the ICH – M7 guideline dealing with the assessment and control of DNA reactive (mutagenic) Impurities in pharmaceuticals.
  • We provide also the determination of reliable toxicological qualification of impurities in drug products or drug substances, or if a PDE is required in cleaning validation.

Products & Services

How can we help?

On the following pages you will find detailed product lists with product numbers from our range. You can also learn more about our service portfolio for the pharmaceutical, chemical, cosmetics and food industry

Our partners

More than 19 years of experience.

Company profile

hjs consulting was founded in 2004 by Hans-Jürgen Schmidt as a consulting and distribution company, providing services and customer-specific scientific support as well as sales and marketing activities.

TPD2 compliant testing of eLiquids, bases
and flavors.

hjs consulting offers you, together with Prof. Dr. Dartsch (Dartsch Scientific GmbH), the complete testing service including toxicological expert opinion for submission to the Federal Office of Consumer Protection and Food Safety (BVL) respectively the European Commission (EU-CEG).