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OMNIS NIR Analyzer
Good vibes in your lab: State-of-the-art near-infrared spectrometer for easier, faster, and more efficient quality control and routine screening.
PTRam Analyzer
Inline self-calibrating process development Raman.
DS2500 Analyzers
Compact and robust: Near-infrared spectrometers for fast and cost-effective quality control and routine screening of liquid or solid samples.
2.922.1000
NIRS DS2500 Polymer AnalyzerRobust near-infrared spectroscopy for quality control of polymers, not only in laboratories, but also in production environments.The NIRS DS2500 Polymer Analyzer is the tried and tested, flexible solution for quality control and routine analysis of PE, PP, PET, polyamide, and other polymers in solid form along the entire production chain. Resistant to dust, moisture, vibrations, and temperature fluctuations, the NIRS DS2500 Polymer Analyzer is not only suitable for laboratory use, but also use in harsh production environments.The NIRS DS2500 Polymer Analyzer covers the full spectral range from 400 to 2,500 nm and delivers accurate results in less than one minute. The NIRS DS2500 Polymer Analyzer is ready for immediate use through pre-calibrations for PE, PP, PET, and polyamide (PA 6) and, thanks to its simple operation, supports users in their day-to-day routine tasks.
2.929.1000
NIRS DS2500 Polyol AnalyzerRobust, near-infrared spectroscopy for quality control of polyols, not only in laboratories, but also in production environments. The NIRS DS2500 Polyol Analyzer is the tried and tested, flexible solution for quality control and routine analysis of polyols and is compliant with the standards ASTM D6342-12 and ISO 15063:2011. Its robust design makes the NIRS DS2500 Polyol Analyzer resistant to dust, moisture, and vibrations, which means that it is highly suitable for use in harsh production environments.The NIRS DS2500 Polyol Analyzer covers the full spectral range from 400 to 2,500 nm, heats samples up to 80 °C, and delivers accurate results in less than one minute. The NIRS DS2500 Polyol Analyzer is ready for immediate use through pre-calibration for polyols and, thanks to its simple operation, supports users in their day-to-day routine tasks.
2.929.2000
NIRS DS2500 Petro AnalyzerRobust near-infrared spectroscopy for quality control of fuels, not only in laboratories but also in direct production environments. The NIRS DS2500 Petro Analyzer is the tried and tested, flexible solution for quality control and routine analysis of fuels and is compliant with the standard ASTM D6122. Resistant to dust, moisture, and vibrations, the NIRS DS2500 Petro Analyzer is not only suitable for laboratory use, but also use in direct production environments.The NIRS DS2500 Petro Analyzer covers the full spectral range from 400 to 2,500 nm and delivers accurate results in less than one minute. The NIRS DS2500 Petro Analyzer is ready for immediate use through pre-calibrations for gasoline, diesel, and kerosine and, thanks to its simple operation, supports users in their day-to-day routine tasks. In cases of larger-sized sample quantities, productivity can be considerably increased by using a flow-through cell in combination with a Metrohm sample robot.
Pre-calibrations for NIR spectroscopy
NIR spectroscopy pre-calibrations for OMNIS NIR Analyzer and DS2500 Analyzer tailored for different industries: polymer and plastics, palm oil, diesel, gasoline, and more.
NIR spectrometers
Near-infrared (NIR) spectrometers for non-destructive analysis of a wide variety of samples in the lab and the process, from liquids, solids, and pastes to slurries, tablets, and capsules.
Stool analysis in under one minute
A university laboratory in France uses the near-infrared spectrometer DS2500 Solid Analyzer for fast, easy, and hygienic stool analysis.
Metrohm Process Analytics Quality Services
Quality services for your Metrohm process analyzers.
6.6072.312
Pre-calibration for isocyanatePre-calibration for determination of the NCO number in isocyanate using NIR spectroscopy.
6.6072.308
Pre-calibration for polyethylene (PE)Pre-calibration for determination of intrinsic viscosity and density in polyethylene using NIR spectroscopy.
6.6072.309
Pre-calibration for polypropylene (PP)Pre-calibration for determination of the melt flow index in polypropylene using NIR spectroscopy.
6.6072.310
Pre-calibration for PETPre-calibration for determination of intrinsic viscosity, acid number, diethylene glycol content, and isophthalic acid content in poly(ethylene terephthalate) (PET) using NIR spectroscopy.
6.6072.301
Pre-calibration for the analysis of polyolsPre-calibration for determination of the hydroxyl number in polyols by means of NIR spectroscopy.
6.6072.311
Pre-calibration for polyamide (PA 6)Pre-calibration for determination of relative viscosity, carboxyl end-group content, and amine end-group content in polyamides (PA 6) using NIR spectroscopy.
6.06008.005
Pre-calibration, isocyanate, liquidOMNIS pre-calibration for determination of the NCO number in isocyanates using NIR spectroscopy.
6.06008.014
Pre-calibration, PE, solidOMNIS pre-calibration for determination of intrinsic viscosity and density in polyethylene using NIR spectroscopy.
6.06008.015
Pre-calibration, PP, solidOMNIS pre-calibration for determination of the melt flow index in polypropylene using NIR spectroscopy.
6.06008.006
Pre-calibration, polyol, liquidOMNIS Pre-calibration for determination of the hydroxyl number in polyols by means of NIR spectroscopy.
- Jan 8, 2024NIR spectroscopy pre-calibrations: Immediate results
Pre-calibrations are prediction models that can be used immediately for NIR analysis and provide satisfying results right from the beginning. Simply press one button and start the measurement.
- Aug 8, 2022Near-infrared spectroscopy (NIRS): The perfect solution to monitor purity of recovered solvents
Monitoring solvent purity can be done quick and safely without any sample preparation using near-infrared spectroscopy (NIRS). Within one minute NIRS can determine the quality of recovered solvents.
- Apr 17, 2023Easy quality control of detergents and hand sanitizers with NIRS
This blog article explains the uses of detergents and hand sanitizers as well as how to perform quality control of these products with near-infrared spectroscopy (NIRS).
- Nov 27, 2023QC and product screening of ink and paint with NIRS
Ink and paint are part of everyday life. Quality control and screening of ink and paint is important along the entire production process as well as for the final products. Manufacturers can save time and money by using near-infrared spectroscopy (NIRS) to check multiple quality parameters in raw materials and finished ink and paint products. NIRS is an environmentally friendly, cost-effective, and easy-to-use analytical technique.
- Dec 12, 2022Quality control of semiconductor wafer pretreatment processes with online NIRS
Cleanliness is crucial inside of semiconductor fabrication facilities. Manufacturers implement extremely strict production control procedures, especially during wafer surface treatment with etching and cleaning baths. This article highlights the benefits for semicon manufacturers to implement near-infrared spectroscopy (NIRS) in wafer pretreatment processes for real-time analysis.
- Oct 3, 2022QC and product screening of hair, skin, and dentalcare products with NIRS
This article shows how utilizing near-infrared spectroscopy (NIRS) for quality control (QC) and product screening is the ideal choice for producers of hair, skin, and dentalcare products. Not only is the technique fast and non-destructive, it is also easy to use and does not require any chemicals.
- Jan 8, 2024How to implement NIR spectroscopy in your laboratory workflow
The steps needed to implement near-infrared spectroscopy in your laboratory: creating a calibration set, creating and validating prediction models, and routine analysis.
- Apr 20, 2020Moisture Analysis – Karl Fischer Titration, NIRS, or both?
Water content, moisture analysis, and moisture quantification with Karl Fischer titration and near-infrared spectroscopy.
- Aug 9, 2021From corn to ethanol: improving the fermentation process with NIRS
Improved fermentation in bioethanol production with near-infrared spectroscopy analysis.
- Oct 4, 2021NIR spectroscopy in the petrochemical and refinery industry: The ASTM compliant tool for QC and product screening – Part 2
Near-infrared spectroscopy for assessing the quality of gasoline, diesel, and jet fuel. Benefits, pre-calibrations, and application examples.
