The lab is our home.




We are on fire for our customers and their needs. This passion for high-quality and reliable solutions drives our innovative spirit and is at the heart of our company.

  • As an international family, we provide answers to our customers' pressing analytical needs for innovative and sustainable products and solutions.
  • We can do more than just laboratory analytics. We see ourselves as an innovation partner from start to finish. To this end, we create an environment in which our high-quality products can emerge and we can develop complete solutions tailored to your goals, so that we can continue to be pioneers in laboratory analytics.
  • We want to share the enthusiasm that our employees put into product development and design, customer service and administration every day with our customers.
GERSTEL Management Flyer

GERSTEL Managementboard



As a manufacturer of analytical instruments, we contribute to the safety of consumer products and support the global transformation of industry and research.


Our goal is to exceed our customers‘ expectations through our actions.


Our expertise is in analytical chemistry, helping our customers find exactly what they are looking for.


By providing state-of-the-art software solutions for data preparation, we offer our customers an optimal solution.

Quality and Innovation

We set standards in quality and innovation in the areas of Thermal Desorption, Olfactory Detection and Automated Sample Preparation.


We are actively committed to protecting our earth as a company and with our products, and are committed to our society.


As a medium-sized and owner-managed company, we specialize in offering customer-oriented solutions.

Development and construction
  • Developing innovations - is our essence. Our developers and designers have freedom for their ideas to transfer our customers' requirements into practical, economical solutions.
  • Together with our customers and partners from science, services and industry, we create new innovations to give our customers freedom for their core business.
  • The best example of such an innovation is our Twister, a patented extraction medium for Stir Bar Sorptive Extraction SBSE. It enables ultra-trace detection of organic compounds from aqueous and gaseous matrices - also when used as a passive sampler, for example in environmental analysis.
  • Our high-quality products are developed and manufactured exclusively at our headquarters in Mülheim an der Ruhr. We have state-of-the-art machinery and equipment. Our company is certified according to DIN ISO 9001. A certification of our environmental management system is currently in progress.
Sales Consulting
  • The employees of our sales department are highly qualified. Their ambition is to design tailored and automated solutions for your needs and to implement your specifications.
  • Service is the key at GERSTEL and therefore an essential part of our products. Our ambition is the satisfaction of our customers. Therefore, experienced engineers are at your disposal for all technical questions as well as for questions regarding applications.
  • In addition, we offer our own qualified service. This includes installation, instruction, IQ/OQ-PV, training, telephone support, maintenance and repair.
  • In this way, we support you in eliminating any malfunctions quickly and minimizing downtimes in your laboratory.

You can find more information about our services here.