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Question: How long does the analytics/processing time take?

Answer: The standard processing time is 3 working days, express analyses are possible on request. You can contact us directly at:, Tel: +49 (0)421 / 59 66 070

Question: Is QSI accredited?

Answer: Quality Services International is accredited by the German Accreditation Body (DAkkS) according to DIN EN ISO/IEC 17025:2005. See here the accreditation certificate.
Certificate registration number: D-PL-14508-01-00

Question: May test reports be passed on (e. g. to customers, suppliers)?

Answer: Test reports may be passed on if they are passed on in full. It is not permitted to pass on parts of this information.

Question: How can I check whether the test report sent to me is complete?

Answer: On the bottom right of the test report you will find the number of pages, e. g. page 1 of 5, so that you can see whether all pages have been sent to you.

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