
Specs at a glance
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Laser wavelength
Starter: 785 nm
Base Model: 532 nm, 785 nm, 1000 nm
Hybrid: 785 nm -
Spectral coverage
Starter:
300-3300 cm-1 (785 nm)
Base Model:
150-4350 cm-1 (532 nm)
150-3425 cm-1 (785 nm)
200-2400 cm-1 (1000 nm)
Hybrid: 175-1890 cm-1 (785 nm)
Field of application
Adeptly harness the power of Raman spectroscopy with the Raman Rxn2 analyzer. Designed for use in analytical laboratories with model transfer capabilities, the Raman Rxn2 is heavily relied on for routine sample identification, support of R&D projects, early process development, and scale-up settings for in situ analysis. Available as a benchtop or on a mobile wheeled cart, the Raman Rxn2 offers location convenience and portability for process development laboratories.
Chemical: polymerization, extrusion monitoring, polymer blending, catalysis investigation
Pharmaceutical: reaction chemistry, yield crystallization, polymorph, blending, drying, granulations
Biopharmaceutical: bioprocess monitoring and control, PAT/QbD applications, cell culture, fermentation, downstream operations, cGLP/cGMP compatible
Food & Beverage: zonal heterogeneity, fermentation
Benefits
Reliable real-time, in situ measurements
Intuitive, embedded control software via touchscreen or remote interface
Convenience of a single base unit supporting up to four probes
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Sequential operation for fast analysis per channel and programmable channel interrogation
Converts acquired Raman spectra into process knowledge using built-in multivariate predictors
Suitable for outputs into hazardous area/classified environments
cGLP/cGMP compatible
Extended selection
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High-end products
- Highly functional and convenient
Technical excellence
Simplicity

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Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
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Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable
FLEX selections | Technical excellence | Simplicity |
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Fundamental selection Meet your basic measurement needs |
Technical excellence
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Simplicity
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Lean selection Handle your core processes easily |
Technical excellence
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Simplicity
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Extended selection Optimize your processes with innovative technologies |
Technical excellence
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Simplicity
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Xpert selection Master your most challenging applications |
Technical excellence
|
Simplicity
Variable |
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Technical Information (TI)
Raman Rxn2 Technical Information
System design and specifications for theRaman Rxn2 analyzer - powered by Kaiser Raman technology
Language:
English
Version:
31/12/2020
File size:
865.2 KB
File name:
TI01608CEN_0121.pdf
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Operating Instruction (BA)
Raman RunTime Operating Instructions
Commissioning, operation, and maintenance details for Raman RunTime software
Language:
English
Version:
16/11/2022
File size:
4.7 MB
File name:
BA02180CEN_0322.pdf
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Operating Instruction (BA)
Raman Rxn2 Operating Instructions
Commissioning, operation, and maintenance details for the Raman Rxn2 analyzer - powered by Kaiser Raman technology
Language:
English
Version:
06/10/2022
File size:
5.4 MB
File name:
BA02151CEN_0222.pdf
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Short Instruction (KA)
Raman Rxn2 Brief Operating Instructions
Quick start guide for the Raman Rxn2 analyzer - powered by Kaiser Raman technology
Language:
English
Version:
31/12/2020
File size:
1.1 MB
File name:
KA01544CEN_0121.pdf
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Ex Safety Instruction (XA)
Raman Rxn2 Safety Instructions
Hazardous area certifications and installation instructions for the Raman Rxn2 analyzer - powered by Kaiser Raman technology
Language:
English
Version:
29/11/2022
File size:
466 KB
File name:
XA02700CEN_0222.pdf
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PU (Publication)
Kaiser Raman technology and Sartorius BioPAT Spectro® collaboration Q&A - Scalable, real-time bioprocess monitoring solutions
A Q&A about how our Raman spectroscopy analyzer systems (including the Raman Rxn2 analyzer, Raman Rxn4 analyzer, and Rxn-46 probe), powered by Kaiser Raman technology, integrates with the Sartorius BioPAT Spectro platform (Ambr and biostat STR) for high throughput and single use (SUB) bioprocessingin the biopharmaceutical life science industry.
Language:
English
Version:
08/12/2021
File size:
943.7 KB
File name:
PU01446CEN_0121.pdf
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PU (Publication)
Advanced process and product control in fermentations - Raman spectroscopy for composition analysis in a lab or process
An overview of Raman spectroscopy analyzer systems (including the Raman Rxn2 analyzer, Raman Rxn4 analyzer, Rxn-10 probe, and Rxn-45 probe), powered by Kaiser Raman technology, for fermentation compositional analysis in a lab or process applicable to biotechnology in the food & beverage industry.
Language:
English
Version:
03/03/2022
File size:
726.2 KB
File name:
PU01457CEN_0122.pdf
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PU (Publication)
Raman application guide for the life science industry - Trusted composition analysis for the life sciences
A guide to our Raman spectroscopy analyzer and probe portfolio, powered by Kaiser Raman technology, for the bioprocessing / biopharmaceutical life science industry (including the Raman Rxn2 analyzer, Raman Rxn4 analyzer, Rxn-10 probe, Rxn-45 probe, Rxn -46 probe, and probe accessory optics (bIO-Optic, Raman single use optic system / SUB, immersion optic , non-contact optic).
Language:
English
Version:
19/04/2022
File size:
1.1 MB
File name:
PU01447CEN_0222.pdf
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PU (Publication)
Lab-to-process monitoring & control in Life Sciences - Reliable measurement of bioprocess physical and chemical properties
A combined product list of analysis offerings from both Optical Analysis and Liquid Analysis for bioprocessing applications in the life science industry (including Raman Rxn2 analyzer, Raman Rxn4 analyzer, Rxn-10 probe, bIO-Optic, Rxn-45 probe, Rxn-46 probe, Raman optic system for single use, Memosens CPS61E, Memosens COS81E, OUSBT66, Memosens CPS61E, Memosens CPS77E, Memosens CLS82E, OUSAF44, Memosens CPS11E, Memosens CLS16E, TOC Analyzer CA79, Liquiline transmitter platform, and Memobase software).
Language:
English
Version:
10/08/2022
File size:
780.1 KB
File name:
PU01484CEN_0122.pdf
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Competence Brochure (CP)
Raman spectroscopy food & beverage application guide - Trusted technology for composition analysis in a laboratory or process environment
A guide to Raman spectroscopy application notes for the food & beverage industry (featuring studies using the Raman Rxn2 analyzer, Raman Rxn4 analyzer, Rxn-10 probe, Rxn-20 probe, Rxn-45 probe, and the immersion optic and non-contact optic).
Language:
English
Version:
17/02/2022
File size:
858.7 KB
File name:
CP01489CEN_0122.pdf
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Case Study (CS)
Advanced bioprocess control - Nicro provides turnkey solutions for fermenters
A case study that examines how Nicro used Raman spectroscopy (including a Raman Rxn2 analyzer and a Raman Rxn-45 probe), powered by Kaiser Raman technology, for advanced bioprocess control in the life science industry.
Language:
English
Version:
30/11/2021
File size:
480.9 KB
File name:
CS01726CEN_0121.pdf
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Case Study (CS)
Optimizing carbon capture processes through Raman spectroscopy
This case study examines how USN used Raman spectroscopy, including a Raman Rxn2 analyzer and a Rxn-40probe, to monitor CO2 capture solvent quality in the chemical industry (note: this application would also work with a Raman Rxn4 analyzer / the oil & gas industry).
Language:
English
Version:
31/01/2022
File size:
876.1 KB
File name:
CS01714CEN_0222.pdf
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Innovation (IN)
Raman bioprocessing solution compatibility with BioPAT® Spectro by Sartorius
An overview brochure about our Raman spectroscopy analyzer systems (including the RamanRxn2 analyzer, Raman Rxn4 analyzer, and Rxn-46 probe), powered by Kaiser Raman technology, that integrates with the Sartorius BioPAT Spectro platform (Ambr and biostat STR) for high throughput and single use (SUB) bioprocessing in the biopharmaceutical life science industry.
Language:
English
Version:
02/11/2021
File size:
3.1 MB
File name:
IN01229CEN_0121.pdf
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Innovation (IN)
Raman spectroscopic analyzers - Robust optical measurement of chemical composition
An overview brochure about our Raman Rxn2 analyzer and Raman Rxn4 analyzer systems (including starter and hybrid variant analyzer configurations), a suite of Endress+Hauser Raman spectroscopy analyzers powered by Kaiser Raman technology.
EN 18/10/2021Language:
English
Version:
18/10/2021
File size:
4 MB
File name:
IN01221CEN_0121.pdf
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Innovation (IN)
Raman technology in bioprocessing - Scalable in situ bioprocess monitoring enabling advanced process control
An overview brochure about our Raman spectroscopy analyzer and probe portfolio, powered by Kaiser Raman technology, for the bioprocessing / biopharmaceutical industry (including the Raman Rxn2 analyzer, Raman Rxn4 analyzer, Rxn-10 probe, Rxn-45 probe, Rxn-46 probe, and probe accessory optics (bIO-Optic, Raman single use optic system / SUB, immersion optic , non-contact optic), powered by Kaiser Raman technology.
Language:
English
Version:
02/11/2021
File size:
6.8 MB
File name:
IN01228CEN_0121.pdf
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Innovation (IN)
Raman technology for the chemical industry - Reliable composition measurement of chemical process streams
An overview brochure about our Raman spectroscopy analyzer systems, powered by Kaiser Raman technology, for the chemical industry (includes the Raman Rxn2 analyzer, Raman Rxn4 analyzer, Raman Rxn5 analyzer, and the Raman Rxn-10 probe, Raman Rxn-20 probe, Raman Rxn-30 probe, Raman Rxn-40 probe, and Raman Rxn-41 probe).
EN 18/10/2021Language:
English
Version:
18/10/2021
File size:
10.6 MB
File name:
IN01223CEN_0121.pdf
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AI (Application note)
Monitoring CaCO3 polymorph formation in the presence of polymeric additives
This note demonstrates the use of Raman spectroscopy to monitor the selective crystallization of polymorphs of Calcium Carbonate (CaCO3) in the presence of polymeric additives.
Language:
English
Version:
20/08/2021
File size:
345.7 KB
File name:
AI01199CEN_0121.pdf
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AI (Application note)
Monitoring a pharmaceutical crystal transformation in situ
This note describes the use of in situ Raman spectroscopy to probe the kinetics of a hemihydrate, transforming to an anhydrous polymorph and then to a different polymorph.
Language:
English
Version:
08/09/2021
File size:
486.7 KB
File name:
AI01206CEN_0121.pdf
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AI (Application note)
Off-line and on-line Raman spectroscopy of API-containing extruded films
This study evaluates Raman spectroscopy for analysis of an extruded polyethylene oxide (PEO) film containing ketoprofen in a lab and process setting.
Language:
English
Version:
08/09/2021
File size:
525.6 KB
File name:
AI01209CEN_0121.pdf
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AI (Application note)
Following a process-induced transformation during granulation using in situ techniques
In this work, in situ Raman spectroscopy was used to monitor the high-shear wet granulation of a formulation containing theophylline.
Language:
English
Version:
08/09/2021
File size:
726 KB
File name:
AI01212CEN_0121.pdf
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