Contact

The laboratory is reached by email.

Write to request an analysis, discuss scope, or arrange delivery of a sample. Include the compound, the batch, and the questions the analysis needs to answer.

General enquiries

Sending a sample?

email for submissions
Typical reply within two business days. Please do not send material until the arrangement has been confirmed in writing.

What to include

A clear first message saves a round of questions. Where you can, tell us:

  • The compound and its declared form
  • The batch or lot reference
  • The determinations you need — or ask us to advise
  • Whether the material is presented in an injectable format

By prior arrangement

Certis does not accept orders or payments online, and does not receive walk-in samples. Every engagement begins with an email and a written confirmation of scope.