TEL: +49 8444 9289-0
FAX: +49 8444 9289-29
info [at] hydroisotop [dot] de


The analysis starts at the sampling. An important requirement for a reasonable analytical result is a clean and professional sampling including on-site measurements

We are registered as an official laboratory for drinking water analysis at the Bavarian Ministry and carry out sampling in the implementation of the drinking water ordinance. Our qualified and certificated staff has comprehensive experience in the sampling of

  • raw water, drinking drinking, and natural mineral waters
  • aquifers, also depth orientated to 100 m
  • surface waters
  • soil and soil gas
  • thermal waters up to ~150 °C

We offer sampling concepts designed for your special requirements and consulting in all questions of sampling.

If you like to do your own sampling, we provide several sampling instructions and the additional sampling lists for download. In special cases we also can provide sampling equipment. Please feel free to ask any question.

Sampling instructions for water are provided here 

14C and 13C                             Noble gases

CFC and SF6                          Radon

15N of Ammonium                    15N/18O of Nitrate

13C of CHCs or BTEX

We ask you for a sampling list with name and address of customer, name of project and samples, sampling date and time, and the ordered parameters. Drafts of sampling lists can be found here as Word and Excel files.



Accreditation according to DIN EN ISO/IEC 17025:2005

Laboratory accredited by DAkkS according to DIN EN ISO 17025
Accreditation includes listed parameters in certificate.


from the 24th of December to the 1st of January 2018.