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GBA Group Environment

Site Gelsenkirchen

Site Gelsenkirchen

GBA Gesellschaft für Bioanalytik mbH
Bruchstraße 5c
D - 45883 Gelsenkirchen

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Tel.: +49 209 97619 - 0

Managing Director: Ralf Murzen, Ole Borchert, Alexander Kleinke, Dr. Dominik Obeloer
Company register: Hamburg HRB 42774
VAT Identification Number DE118554138

Opening hours: Mon.- Fri.: 6:30 a.m. - 4:30 p.m.

The delivery of samples is possible outside the opening hours by request!

Accreditation and Authorization

Accreditation and Authorization

The site is a testing laboratory accredited by the German Accreditation Body (DAkkS) according to DIN EN ISO/IEC 17025:2018.

The Gelsenkirchen site has access to the overall service portfolio of the GBA Group. Here you will find an overview of all our approvals, accreditation certificates and certifications.

Approvals, accreditation certificates and certifications

For more than 40 years the laboratory in Gelsenkirchen has been carrying out environmental analyses as the central laboratory for a large waste disposal company with particular focus on power plant analytics.

An overview of our services:

Direct solids and waste analysis:

  • Disposal, processing, treatment and characterization of all solid and solid-like samples
  • Compost analysis
  • Fuel analysis
  • Examination of incineration output materials

Water analysis:

  • Drinking water
  • Groundwater
  • Waste water
  • Leachate
  • Cooling water according to BImschV (Federal Imission Control Act)
  • Monitoring according to VGB guidelines

Gas analysis

  • Air
  • Gas
  • Landfill gas

The GBA Gelsenkirchen also incorporates the sites at Herten and Scholven. They supplement our portfolio with additional sampling and consulting services as well as operations analyses such as water steam circuit studies or transformer oil analysis.

Particularly in the case of companies working around the clock, we are able to provide sampling services 365 days a year, thus securing the entire operating period.

Easy collaboration

We want to make collaboration as easy as possible.

For environmental and food analysis you can order sample containers, book our sample pick-up service, place orders for analysis, and send inquiries to our project managers.


Contact form

Do you have a question or concern about a topic and would like to contact us?
You can reach us 24 hours a day using our form.

Our Service Portfolio:

Natural Waterbodies

Natural Waterbodies

Industry & Business

Industry & Business

Drinking Water

Drinking Water

Waste, Rubble & Asphalt

Waste, Rubble & Asphalt

Air & Gases

Air & Gases

GBA Group Sites

GBA Group Sites

How to reach us

We offer numerous locations and departments in Germany and Europe, so that you always have a reliable contact in your area.
Location overview
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