Toric optics and mirrors, bikonvex, bikoncave and convexo-concave
Special optics per customer requests and requirements.
Correct Measurements | Requirements in European Pharmacopoeia (EP10)
Checking spectrometer accuracy with Certified Reference Materials
Optical immersion probes and measuring cells for spectroscopic analysis in laboratory, pilot plant and process.
Online configurator for optical immersion probes and measuring cells
Integrated Spectroscopy Solutions
Smart Sensors for System Integrators
Recertification of reference materials in the Hellma calibration laboratory (DIN ISO 17025)
Maintenance of fiber optic systems
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Current vacancies for professionals and students
Welcome to Hellma. The world of highest precision!
Hellma is independent provider of integrated solutions for optical analysis and leading manufacturer of high-precision products made of optical glass, quartzglass and crystals. Photonics and molecular spectroscopy customers around the world appreciate Hellma products for their exceptional quality and reliability.
Laboratory Supplies
Cuvettes, UV/Vis reference materials, micro volume measurement cells, immersion probes, OEM
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Process Analytics
The world's largest product portfolio of optical probes and measurement cells - standard products and product configurator
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Services
Maintenance packages for probes and measurement cells - for more process safety and efficiency
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Webinar: Transforming the Chemical Manufacturing Industry through Process Analytical Technology: A Retrospective (EN)
European Pharmacopoeia EP 10 | How to comply with the new requirements
Natural Gas Analysis
Qualitative Analysis of the Composition of Natural Gas Using Raman Spectroscopy
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Production of Active Ingredients
More efficient reaction monitoring through online measurement techniques, even for processes with spectroscopically inactive components
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Production of Biopharmaceuticals
Development of a flow cell for process control in the production of biopharmaceuticals
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