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Product models (9)Applications
Applications (32)Accessories for i-Raman pro
Accessories (23)Manuals & brochures for i-Raman pro
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Support & service (1)i-Raman
Laboratory Raman systems offering flexible sampling and high-quality results for your research and QC needs.
2060 Raman Analyzer
Unleashing analytical precision for comprehensive process monitoring
2060 RISE
An inline Raman spectroscopy sensor to elevate your process analysis
PTRam Analyzer
Inline self-calibrating process development Raman.
2060 Platform
The robust and reliable modular analyzer platform for ultimate flexibility in customized process monitoring.
BWT-840000880
i-Raman EX Portable Raman SpectrometerThe i-Raman® EX is part of our award-winning series of i-Raman portable Raman spectrometers with our patented CleanLaze® laser with 1,064 nm laser excitation. Using a high-sensitivity InGaAs array detector with TE deep cooling, high dynamic range, and a high throughput spectrograph design, this portable Raman spectrometer delivers a high signal-to-noise ratio without inducing autofluorescence, making it possible to measure a wide range of natural products, biological samples (such as cell cultures), and colored samples.The i-Raman EX provides a spectral coverage range from 100 cm-1 to 2,500 cm-1, enabling you to measure across the entire fingerprint region. The system’s small footprint, lightweight design, and low power consumption ensure research-grade Raman analysis capabilities at any location. The i-Raman EX comes equipped with a fiber probe and an XYZ-positioning-stage with probe holder. It can be used with a range of sampling accessories to facilitate measurements on a wide range of different samples. For expanded analysis capabilities, it can be used with our proprietary BWIQ® multivariate analysis software or BWID® identification software. With the i-Raman EX, you always have a high precision Raman solution for qualitative and quantitative analysis without fluorescence.
BWT-840000360
i-Raman Plus 532H Portable Raman SpectrometerThe i-Raman® Plus 532H is part of our award-winning series of i-Raman portable Raman spectrometers powered by our innovative intelligent spectrometer technology. Using a high-quantum-efficiency CCD array detector with TE cooling and high dynamic range, this portable Raman spectrometer delivers excellent performance with low noise, even at integration times of up to 30 minutes, making it possible to measure weak Raman signals.The i-Raman Plus 532H features the unique combination of wide spectral range and high resolution with configurations which allow measurements from 65 cm-1 to 3,400 cm-1. The system’s small footprint, lightweight design, and low power consumption ensure research-grade Raman analysis capabilities at any location. The i-Raman Plus is equipped with a fiber probe for easy sampling, and can be used with a cuvette holder, a video microscope, an XYZ positioning stage with a probe holder, as well as our proprietary BWIQ® multivariate analysis software and BWID® identification software. With the i-Raman Plus, you always have a high precision Raman solution for qualitative and quantitative analysis.
BWT-840000340
i-Raman Plus 785S Portable Raman SpectrometerThe i-Raman® Plus 785S is part of our award-winning series of i-Raman portable Raman spectrometers powered by our innovative intelligent spectrometer technology. Using a high-quantum-efficiency CCD array detector with TE cooling and high dynamic range, this portable Raman spectrometer delivers excellent performance with low noise, even at integration times of up to 30 minutes, making it possible to measure weak Raman signals. The i-Raman Plus 785S features the unique combination of wide spectral range and high resolution with configurations which allow measurements from 65 cm-1 to 3,350 cm-1. The system’s small footprint, lightweight design, and low power consumption ensure research-grade Raman analysis capabilities at any location. The i-Raman Plus is equipped with a fiber probe for easy sampling, and can be used with a cuvette holder, a video microscope, an XYZ positioning stage with a probe holder, as well as our proprietary BWIQ® multivariate analysis software and BWID® identification software. With the i-Raman Plus, you always have a high precision Raman solution for qualitative and quantitative analysis.
BWT-840000358
i-Raman Plus 785H Portable Raman SpectrometerThe i-Raman® Plus 785H is part of our award-winning series of i-Raman portable Raman spectrometers powered by our innovative intelligent spectrometer technology. Using a high-quantum-efficiency CCD array detector with TE cooling and high dynamic range, this portable Raman spectrometer delivers excellent performance with low noise, even at integration times of up to 30 minutes, making it possible to measure weak Raman signals. The i-Raman Plus 785H features the unique combination of wide spectral range and high resolution with configurations which allow measurements from 65 cm-1 to 2,800 cm-1. The system’s small footprint, lightweight design, and low power consumption ensure research-grade Raman analysis capabilities at any location. The i-Raman Plus is equipped with a fiber probe for easy sampling, and can be used with a cuvette holder, a video microscope, an XYZ positioning stage with a probe holder, as well as our proprietary BWIQ® multivariate analysis software and BWID® identification software. With the i-Raman Plus, you always have a high precision Raman solution for qualitative and quantitative analysis.
BWT-840001234
i-Raman EX Portable Raman SpectrometerThe i-Raman® EX is part of our award-winning series of i-Raman portable Raman spectrometers with our patented CleanLaze® laser with 1,064 nm laser excitation. Using a high-sensitivity InGaAs array detector with deep TE cooling, high dynamic range, and a high throughput spectrograph design, this portable Raman spectrometer delivers a high signal-to-noise ratio without inducing autofluorescence, making it possible to measure a wide range of natural products, biological samples (such as cell cultures), and colored samples.The i-Raman EX provides a spectral coverage range from 100 cm-1 to 2,500 cm-1, enabling you to measure across the entire fingerprint region. The system’s small footprint, lightweight design, and low power consumption ensure research-grade Raman analysis capabilities at any location. For expanded analysis capabilities, it can be used with our proprietary Vision software as well as BWIQ® multivariate analysis software and BWID® identification software. With the i-Raman EX, you always have a high precision Raman solution for qualitative and quantitative analysis without fluorescence.BWS485III
BWT-840000675
i-Raman Prime 785S Portable Raman SpectrometerThe i-Raman® Prime 785S is a low-noise, high-throughput, and fully integrated Raman system with an embedded tablet computer and a fiber-optic sampling probe. Using a high-quantum-efficiency CCD array detector with TE deep cooling (-25 °C) and high dynamic range, this portable Raman spectrometer delivers research-grade Raman analysis capabilities, including real-time quantitation and identification. The high throughput gives Raman spectra with excellent signal-to-noise ratio, making it possible to measure rapid processes and to measure even the slightest Raman signals, detecting subtle sample differences.In addition to its portable construction, the i-Raman Prime 785S features the unique combination of wide spectral coverage and high resolution, thus enabling measurements from 150 cm-1 to 3,350 cm-1. The i-Raman Prime can be battery-operated for easy portability, providing research-grade Raman analysis capabilities for high-precision qualitative and quantitative work wherever needed. The system is optimized for use with our STRaman® technology for analyses through non-transparent packaging.
BWT-840000674
i-Raman Prime 785H Portable Raman SpectrometerThe i-Raman® Prime 785H is a low-noise, high-throughput, and fully integrated Raman system with an embedded tablet computer and a fiber-optic sampling probe. Using a high-quantum-efficiency CCD array detector with TE deep cooling (-25 °C) and high dynamic range, this portable Raman spectrometer delivers research-grade Raman analysis capabilities, including real-time quantitation and identification. The high throughput gives Raman spectra with excellent signal-to-noise ratio, making it possible to measure rapid processes and to measure even the slightest Raman signals, detecting subtle sample differences.In addition to its portable construction, the i-Raman Prime 785H features the unique combination of wide spectral coverage and high resolution, thus enabling measurements from 150 cm-1 to 2,800 cm-1. The i-Raman Prime can be battery-operated for easy portability, providing research-grade Raman analysis capabilities for high-precision qualitative and quantitative work wherever needed. The system is optimized for use with our STRaman® technology for analyses through non-transparent packaging.
BWT-840000673
i-Raman Prime 532H Portable Raman SpectrometerThe i-Raman® Prime 532H is a low-noise, high-throughput, and fully integrated Raman system with an embedded tablet computer and a fiber-optic sampling probe. Using a high-quantum-efficiency CCD array detector with TE deep cooling (-25 °C) and high dynamic range, this portable Raman spectrometer delivers research-grade Raman analysis capabilities, including real-time quantitation and identification. The high throughput gives Raman spectra with excellent signal-to-noise ratio, making it possible to measure rapid processes and to measure even the slightest Raman signals, detecting subtle sample differences.In addition to its portable construction, the i-Raman Prime 532H features the unique combination of wide spectral coverage and high resolution, thus enabling measurements from 150 cm-1 to 3400 cm-1. The i-Raman Prime can be battery-operated for easy portability, providing research-grade Raman analysis capabilities for high-precision qualitative and quantitative work wherever needed. The system is optimized for use with our STRaman® technology for analyses through non-transparent packaging.BWS475-532H-HT
A472060000C
2060 Human InterfaceThe 2060 Human Interface (HI) is a reliable industrial process controller with a rugged enclosure and high-definition touch screen. Designed with IP65 protection in mind, this process controller is perfect for all industries, especially in harsh environments.The 2060 HI is part of the 2060 process platform, which means that it is highly versatile and flexible in accordance to Metrohm Process Analytics design philosophy. With that concept in mind, the 2060 HI is designed to be connected to our family of process spectrometers (Near infrared and Raman) and to wet chemistry analyzers (titration and ion chromatography) to tackle any industrial challenge.The 2060 software integrated in this process controller is an «all-in-one» software solution that controls process analyzers to perform routine analysis, with different operation methods, time sheets, and trend charts. Furthermore, thanks to the variety of process communication protocols (e.g. Modbus or Discrete I/O), the 2060 software is programmable to send automatic feedback and alarms to the process and take corrective action if necessary (e.g., re-measure a sample, validation standard or start a cleaning cycle). All of these features ensure fully automatic and smart diagnostics of the industrial process – around the clock, seven days a week
- WP-047WP-047Optimizing chlor-alkali production through online chemical analysis
Chlorine and caustic soda are used as feedstock materials in myriad production processes for several markets including pulp and paper, petrochem, and pharma. The chlor-alkali process, accounting for 95% of production, depends on the electrolysis of brine, which first requires several steps of purification. This white paper describes the reasoning and benefits for online and inline process analysis over conventional methods for the production of these basic chemicals.
- 410000053-A410000053-AQuantitative Analysis of a Water-soluble Polymer Using the i-Raman EX Spectrometer
Quantitation of the functionalization of a water-soluble polymer was achieved using a portable Raman spectrometer. The Raman spectrum provides strong, unique bands for both the initial and fully reacted polymer. This enables development of a simple, robust quantitative analysis of the percent polymer functionalization. This method is now routinely used in a manufacturing plant's quality control laboratory.
- WP-035WP-035Facile Verification of Edible Oils with Raman Spectroscopy
Edible oils comprise a significant portion of any diet, and they also have important roles in the production of foods, cosmetics, and skincare products. For these reasons, a convenient and accurate method for materials identification of a variety of fats and oils is highly desirable. Historically, authentication of fats and oils was performed through intensive laboratory techniques involving chromatographic methods. Here, Raman spectroscopy combined with Principle Component Analysis (PCA) has been used for materials identification with 16 different edible oils, with excellent results. Raman is an ideal technique for evaluation of fats, as carboncarbon double- and single-bonds give strong Raman signals. PCA analysis in combination with Raman spectroscopy is a powerful tool for qualification and verification of different fats and oils, as there are few visual differences between spectra of edible oils.
- AN-RA-008Easy detection of enzymes with the electrochemical-SERS effect
Low sensitivity has limited the use of Raman spectroscopy as a detection method. However, the surface-enhanced Raman scattering (SERS) effect has improved its effectivity for analytical use. Aldehyde dehydrogenase (ALDH) and cytochrome c are analyzed by Raman spectroelectrochemistry as a proof of concept in this Application Note.
- 410000050-A410000050-AApplication Fast Fact Historic Stamp Inks
Stamps are cultural heritage objects that provide an invaluable amount of historical information. There is an increase of counterfeit historical inks and it is imperative that fraudulent stamps can be identified and removed from the market. The portable Raman i-Raman EX® with a 1064 nm laser is used because it minimizes the fluorescence of the ink. The i-Raman EX® also has the functionality of low laser power reduction down to 1% to prevent sample burning and the Raman video microscope system analyzes the smallest of details, which is imperative for cultural heritage analysis of an 1885 historical envelope.
- 410000005-B410000005-BPortable Raman Instrumentation for SERS Applications
For SERS developers and end users of SERS for specific applications to investigate low concetation levels of compounds, the centerpiece of their technological platform must be a Raman setup that provides reliable lab grade performance and is affordable and portable, allowing them to tackle real world problems. The portable i-Raman Plus system coupled with a BAC151 video microscope sampling accessory provides an ideal setup. With the performance and flexibility of use with different laser spot size and power for SERS research.
- AN-RS-009AN-RS-009Verification of fatty acids in functional foods and cosmetics
Determination of the identity and purity of ingredients is essential for the product quality of functional foods (neutraceuticals) and cosmetics. It prevents the utilization of inferior substances in the production process and thus avoids expensive delays and out-of-spec products. This Application Note describes the identification and checking of fatty acids in functional foods and cosmetics using the Metrohm Instant Raman Analyzer MIRA P.
- AN-NIR-116Determination of iodine value in frying oils with NIR spectroscopy
Monitoring the iodine value in edible oil blends is crucial to produce vegetable oils with the desired properties. This Application Note displays the benefit of using the Metrohm NIRS DS2500 Liquid Analyzer for quality control in food laboratories.
- AN-NIR-115Multiparameter quality control of palm oil with NIR spectroscopy
Near-infrared spectroscopy (NIRS) quickly assesses key quality parameters in palm oil such as iodine value and fatty acid profile without sample preparation.
- AN-NIR-044Multiparameter Quality Control of Palm Oil with NIR Spectroscopy
Determination of key quality parameters of palm oil, namely free fatty acids (FFA), iodine value (IV), moisture content, deterioration of bleachability index (DOBI), and carotene require the use of several different analytical methods, which are laborious and can lack in accuracy. This application note demonstrates that the XDS RapidLiquid Analyzer operating in the visible and near infrared spectral region (Vis-NIR) provides a cost-efficient and fast solution for the determination of these quality control parameters in palm oil. With no sample preparation or chemicals needed, Vis-NIR spectroscopy allows for the analysis of palm oil in less than a minute and can be used by anyone.
2060 Human Interface
Robust industrial process controller for reliable automated 24/7 control of your processes.
Easy hyphenation
Metrohm Autolab and B&W Tek have created specific application packages that combine electrochemistry with Raman, giving you simultaneous structural and functional information about your materials.
Raman Libraries
Accurate material identification with Raman spectral libraries created using instruments from Metrohm. Comprehensive coverage of drugs and related substances.
MIRA XTR DS and KnowItAll Raman Spectral Library (Handheld) from Wiley
Identification of fentanyl
Handheld devices for fast, safe, and reliable identification of fentanyl. Let's start the fight against fentanyl.
Polymer ID verification in under two minutes
Hauff-Technik relies on the handheld Raman spectrometer MIRA XTR from Metrohm for fast and reliable ID verification of incoming polymer pellets.
Quality control and RMID with a handheld device
Iris Biotech has consolidated their regular quality control testing on a single, handheld Raman spectrometer – MIRA P. This device allows the company to identify and verify the quality of materials in just a few seconds.
Voices from Analytica 2024
Various customers wanted to share their experience with Metrohm instruments at Analytica 2024. Hear how our instruments are used for various applications in different industries.
Potentiostats & galvanostats
Electrochemical workstations, modular extensions, software, and accessories for research
- Oct 7, 2024Why control temperature for more accurate and reproducible NIRS results
Temperature variations affect NIRS predictions by over 1 % per degree change. Monitoring the sample temperature, especially for liquids, is especially critical.
- Sep 4, 2023Streamline material inspection in regulated industries with new Raman USP library
Metrohm’s Raman systems and Comprehensive USP Raman Library support regulated industries such as pharmaceutical manufacturing: Streamline inspection of deliveries, reduce inspection resources, get the final product to the market faster.
- Feb 22, 2021Recipes with Raman
Analysis of phenolic compounds, fungicides, the fruit ripening process, synthetic dyes, the freshness of meat, the purity of edible oils, and the heat stability of oils with Raman spectroscopy.
- Sep 19, 2022Frequently Asked Questions (FAQ) about Raman spectroscopy: Theory and usage
Raman spectroscopy is a non-destructive analytical technique based on the inelastic scattering of photons related to the different vibrational modes of molecules. This article covers some of the most frequently asked questions about Raman spectroscopy regarding the theory behind it and how it can be used in practice.
- Mar 25, 2024Point-of-Care with Raman: Detection of cancer, infection, and more
Raman spectroscopy expands into new medical frontiers: detecting cancer, biomarkers, and pathogens. This blog covers exciting research involving Point-of-Care applications.
- Nov 29, 2021Ph. Eur. 2.2.48 Raman Spectroscopy: How Raman instruments from Metrohm comply with the 2022 update
Compliance of handheld and portable Raman spectrometers with Ph. Eur. 2.2.48 for pharmaceutical quality control.
- Mar 29, 2021Real World Raman: Simplifying Incoming Raw Material Inspection
Reliable and fast raw material identification and verification with handheld Raman spectrometers.
- May 30, 2022Handheld 785 nm Raman applications: Cutting edge material ID capabilities in your pocket
- Mar 9, 2020How Mira Became Mobile
- Feb 1, 2021Raman vs SERS… What’s the Difference?
Learn more about the difference between Raman spectroscopy and Surface-Enhanced Raman Scattering (SERS).
BWT-810000721
Carrying Case for i-Raman Pro/Prime SeriesCarrying Case for i-Raman Pro and Prime series. Includes a soft, black carrying case with wheels and custom-cut foam for packing and safely carrying the i-Raman Pro, i-Raman Prime, STRam, or QTRam.CCRM
BWT-840000989
High Throughput Raman Immersion probe (1064 nm, stainless steel)High Throughput industrial Raman immersion probe with 0.5” (12.7 mm) O.D. x 8” (203.2 mm) L 316 stainless steel shaft and epoxied sapphire lens. 1064 nm excitation. Raman cut-off at 100 cm-1. Laser fiber 105 um core, Raman fiber 300 um core, both FC/PC terminated. Fiber cable length 1.5 m. Compatabile with i-Raman EX, i-Raman Prime-1064 and STRam-1064.BAC101-SS-1064-HT
BWT-840000909
High-Throughput Raman Trigger Probe (1064 nm)Lab-grade fiber-optic Raman probe module for high throughput, with manual trigger, 105 µm diameter, 0.22 NA fiber for excitation at 1,064 nm , 300 µm diameter, 0.22 NA for Raman pickup, optical density > 6; up to 100 cm-1. 1.5 m long fiber cable terminated in FC/PC connector on the spectrometer end and FC/PC on the laser end. Adhesive-sealed silica window for non-contact sampling. 5.9 mm working distance. Not suitable for immersive use. For use with i-Raman EX, i-Raman Prime-1064, and as option for STRam-1064.BAC102-1064-HT
BWT-840000933
Raman Trigger probe (1064 nm, 5 m) BAC102-1064-HT-5MHigh Throughput lab-grade fiberoptic Raman probe assembly with hand trigger. 105um diameter 0.22NA fiber for 1064 nm excitation; 300um diameter 0.22NA for Raman pickup, optical density >6; down to 100 cm-1; 5.0 m fiber length terminated in FC/PC on both the spectrometer and the laser end. Adhesive sealed quartz window for non-contact sampling. 5.9 mm working distance. Not for immersive use. Includes one set of 5M Remote Interlock/Emission Indicator Plug. For use with models i-Raman EX, i-Raman Prime-1064 and STRam-1064.BAC102-1064-HT-5M
BWT-840001114
High Throughput Raman Immersion probe (532 nm, stainless steel)BAC101-SS-532-HTHigh Throughput industrial Raman immersion probe with 0.5” (12.7 mm) O.D. x 8” (203.2 mm) L 316 stainless steel shaft and epoxied sapphire lens. 532 nm excitation. Raman cut-off at 150 cm-1. Laser fiber 105 um core, Raman fiber 300 um core, both FC/PC terminated. Fiber cable length 1.5 m. Compatabile with i-Raman Prime 532 models.
BWT-840001244
High Throughput Raman Immersion Probe (785 nm, Hastelloy, 5m cable)High Throughput industrial Raman immersion probe with 0.5” (12.7 mm) O.D. x 8” (203.2 mm) L Hastelloy C-276 shaft and gold sealed sapphire lens. 785 nm excitation. Raman cut-off at 150 cm-1. Laser fiber 105 um core FC/PC terminated. Raman fiber 300 um core FC/PC terminated. Fiber cable length 5.0 m. Compatible with i-Raman Prime 785 models.
BWT-840001245
High Throughput Raman Immersion Probe (785 nm, stainless steel, 5m cable)High Throughput industrial Raman immersion probe with 0.5” (12.7 mm) O.D. x 8” (203.2 mm) L 316 stainless steel shaft and epoxied sapphire lens. 785 nm excitation. Raman cut-off at 150 cm-1. Laser fiber 105 um core FC/PC terminated. Raman fiber 300 um core FC/PC terminated. Fiber cable length 5.0 m. Compatible with i-Raman Prime 785 models.
BWT-840000907
High Throughput Raman Trigger Probe (532 nm)High Throughput lab-grade fiberoptic Raman probe assembly with hand trigger 105um diameter 0.22NA fiber for 532 nm excitation 300um diameter 0.22NA for Raman pickup, optical density >6; down to 150 cm-1; 1.5 m fiber length terminated in FC/PC on the spectrometer end and FC/PC on the laser end. Adhesive sealed quartz window for non-contact sampling. 5.4 mm working distance. Not for immersive use. This probe is compatible with the i-Raman Prime family 532 only. BAC102-532-HT
BWT-840000908
High-Throughput Raman Trigger Probe (785 nm)High Throughput lab-grade fiberoptic Raman probe assembly with hand trigger 105um diameter 0.22NA fiber for 785 nm excitation 300um diameter 0.22NA for Raman pickup, optical density >6; down to 150 cm-1; 1.5 m fiber length terminated in FC/PC on the spectrometer end and FC/PC on the laser end. Adhesive sealed quartz window for non-contact sampling. 5.5 mm working distance. Not for immersive use. This probe is compatible with the i-Raman Prime and STRam Family.BAC102-785-HT
BWT-840000983
High-Throughput Raman Trigger Probe, E-grade (532 nm)High Throughput lab-grade fiberoptic Raman probe assembly cut-on start from 65 (up to 70) cm-1 and hand trigger; with hand trigger 105um diameter 0.22NA fiber for 532 nm excitation 300um diameter 0.22NA for Raman pickup, optical density >6; 1.5 m fiber length terminated in FC/PC on the spectrometer end and FC/PC on the laser end. Adhesive sealed quartz window for non-contact sampling. 5.4 mm working distance. Not for immersive use. This probe is compatible with the i-Raman Prime family 532 only.BAC102-532E-HT
- Aug 9, 2023Metrohm comprehensive USP Raman Library
Metrohm Spectro is delighted to announce the Comprehensive Metrohm USP Raman Library in support of our consolidated, compliant Raman product line. For MIRA P, NanoRam-1064, and i-Raman® systems with BWID software, it is the largest in-house USP library available.
- Nov 10, 2022Launch of PTRam Analyzer
Metrohm Process Analytics is pleased to announce the acquisition of the first Raman sensor to their portfolio: the PTRam Analyzer. This new analyzer is a high-performance, precise, rugged, and reliable Raman system featuring self-calibration and automated performance validation to ensure validity of every measurement.
- May 3, 2022Easy hyphenation is now possible for Metrohm EC-Raman solutions
New hyphenated EC-Raman (electrochemistry and Raman) solutions allow researchers to synchronize electrochemical measurements with spectral acquisition giving simultaneous structural and functional information about samples when they are in action.
- Mar 20, 2024Metrohm Comprehensive Raman Library update
Metrohm is pleased to introduce the first significant update to the Metrohm Comprehensive Raman Library (MCRL). With over 20,000 compounds, the MCRL is the largest library available on any handheld Raman instrument.
- Sep 25, 2023Launch of Metrohm Comprehensive Raman Library
Metrohm is pleased to introduce the new Metrohm Comprehensive Raman Library. This complete collection of over >16,200 substances simplifies material identification for customers in diverse industries and broadens applications for handheld and laboratory Raman.
- Jan 14, 2018Metrohm acquires Innovative Photonic Solutions