Appendix VI: NIR
Manufacturer: ABB Analytical – Measurement Products
Product name: MB3600-CH70 Polyol Analyzer
Near-IR analyzer
New this year: This analyzer features pre-loaded calibration models for OH value determination in different families of polyols and derivatives.
Used for: Lab analysis
Measurement mode: Transmission
Specialty accessory description: Universal heated vial holder
Special features: Pre-loaded with several OH value calibration models for polyols
Software: Horizon QA software; available as separate product, 21CFR11 compliant (option), cGMP compliant
Suggested applications: Analysis of polyols and derivatives, as alternative to compendial laboratory techniques
Primary benefits: Features starter OH value calibration models and spectral database
Unique features: 10-years maintenance-free
Manufacturer: BaySpec, Inc.
Product name: OCI Family of Hyperspectral Imagers
Hyperspectral imaging
New this year: First handheld hyperspectral imager weighing under 1 lb
Used for: Lab, process, handheld analysis
Measurement mode: Imaging
Specialty accessory description: A variety of custom lens available for wide angle to close-up views
Special features: Portability, handheld, battery operated
Software: BaySpec OCI20/20; 21CFR11 compliant. cGMP compliant, may be used in other equipment, compatible with other manufacturers' equipment.
Suggested applications: Adaptable for colorimetry, food and agricultural inspection, recycling, forensic analysis, process automation technology (PAT), pharmaceutical
Primary benefits: Improves the identification and classification of objects for industrial inspection, medical diagnosis and security applications
Unique features: Contains the complete system for data acquisition, data process, and data presentation.
Manufacturer: BaySpec, Inc.
Product name: NIR/Raman Amphi-Spec System
New this year: First dual-band combined near infrared spectrometer + Raman spectrometer, NIR/Raman Amphi-Spec.
Used for: Lab, process analysis
Measurement mode: Transmission, reflection, Raman
Specialty accessory description: Customizable dual-band NIR and Raman probes
Special features: Combines the ultralow noise, deep cooled to -55°C near infrared InGaAs detector with choice of Raman excitation wavelength.
Software: BaySpec Spec20/20; 21CFR11 compliant, cGMP compliant, may be used in other equipment, compatible with other manufacturers' equipment.
Suggested applications: Process automation technology (PAT), pharmaceuticals
Primary benefits: The combined NIR/Raman Instrument provides the maximum analytical power and flexibility in a single instrument.
Unique features: Gratings are made in-house, therefore the wavelength range can be customized. Custom sample interface design support is available.
Manufacturer: BaySpec, Inc.
Product name: Super-Gamut Extended (xSG) InGaAs near-infrared spectrometers
NIR spectrometer
New this year: Extended InGaAs spectrometer with detector cooling down to -55°C. The product can be customized to specific wavelength ranges based on BaySpec's in-house VPG gratings.
Used for: Lab and process applications
Measurement modes: Transmission, reflection
Special features: Ultralow noise, -55°C NIR InGaAs detector covering 900~2500 nm
Software: BaySpec Spec20/20; 21CFR11 compliant, cGMP compliant, may be used in other equipment, compatible with other manufacturers' equipment.
Suggested applications: Process automation technology (PAT), fuel analysis, pharmaceuticals, food processing, agricultural feed monitoring, semiconductor wafer monitoring, pulp and paper monitoring, beverage and breweries, cosmetics, water quality, medical diagnostics
Primary benefits: -55 °C cooling InGaAs for excellent low-light sensitivity.
Unique features: Customized wavelength range.
Manufacturer: Guided Wave Inc.
Product name: NIR-O
Near-IR spectrometer
New this year: New NIR fiber optic based online process spectrometer can monitor up to 12 process points with a single instrument.
Used for: Process analysis
Measurement mode: Transmission in 1000-2150 nm range
Special features: Immersion probes, flow cells, sample conditioning systems (SMS), Remote optical sensing assembly (ROSA)
Software: OmniView software is compatible with other manufacturers' equipment. Has ability to create and update model files in Pirouette as well as Unscrambler chemometric packages.
Suggested applications: On-line chemical process monitoring in refining, petrochemical, chemicals, polymers, sterilization, semiconductor, pharmaceuticals and consumer applications.
Unique features: Guided Wave's NIR-O allowing the and analysis with our new software. OmniView software. NIR-O is a Dual-Beam, holographic grating based post dispersion spectrometer with one reference channel per six sample channels. Channels are selected by a new digital rotary multiplexer with unsurpassed light efficiency.
Manufacturer: Jasco Corp.
Product name: FT/IR-4000/6000 series
Near/mid/far-IR spectrometer
New this year: An FT-IR instrument series with upgraded S/N and resolution performance.
Measurement mode: ATR and other FT-IR measurement modes
Software: 21CFR11 compliant, cGMP compliant
Suggested applications: Biochemical, materials science, chemical analysis
Primary benefits: Enhanced resolution and signal-to-noise performance at a reduced cost.
Unique features: New, user adaptable software interface that can be saved for individual user access.
Manufacturer: JDSU Corporation
Product name: MicroNIR Spectrometer
NIR spectrometer
New this year: A ruggedized miniature spectrometer meeting IP65 rating for splash and dust resistance
Used for: Process, handheld applications
Dimensions: 2 in. in diameter; weight: 3 oz (84 g)
Software: Available as separate product, 21CFR11 compliant, cGMP compliant, may be used in other equipment.
Suggested applications: Pharmaceutical, food and agriculture, polymer sorting and recycling, law enforcement
Primary benefits: Point of use analysis, rapid, non-destructive testing, repeatable, rugged, and reproducible, highest performance to price ratio
Unique features: Wavelength regions = 950–1650 nm, 1150–2150 nm, intuitive user interface, regression and classification model development, real-time prediction of new samples, dust and splash resistant (IP 65 rating), USB-powered or wireless.
Manufacturer: Metrohm USA, Inc.
Product name: XDS Analyzer
New this year: Dedicated NIR analyzer suitable for heterogeneous samples. Trans-reflection accessory kit suitable for liquids and slurry samples.
Measurement mode: Reflection, trans-reflection using accessory Kit
Special features: Seamless method transfer between DS2500 and XDS series instruments
Software: Single software package for controlling, data acquisition and model development
Suggested applications: Pharmaceutical, petrochemical, chemical, personal care products and polymer.
Primary benefits: Hot-swappable feature, best S/N; rugged and stable calibration
Unique features: Modular, sampling modules optimized for each sample type, stable, suitable for harsh industrial environment, instrument matching, easy calibration transfer
Manufacturer: Metrohm USA, Inc.
Product name: KF-NIR
NIR combined with KF-oven coulometry system
New this year: Headspace Karl Fisher (KF) moisture analysis is combined with NIR spectroscopy in a novel combination of instrumentation.
Measurement mode: Reflectance
Specialty accessory description: KF-oven sample processor with coulometer for moisture analysis
Special features: Simplifies the NIR calibration development and validation process
Suggested applications: Moisture in lyophilized product, polymer, chemicals, personal care products
Primary benefits: Simple NIR calibration development and validation
Unique features: KF oven, NIR calibration and validation
Manufacturer: Ocean Optics, Inc.
Product name: Maya LSL High Sensitivity Spectrometer
UV–vis, NIR spectrometer
New this year: The combination of a low-stray light optical system and a high-sensitivity detector
Used for: Lab, process analysis
Dimensions: 151.2 mm x 151.2 mm x 65.2 mm
Weight: 1.6 kg
Measurement mode: Transmission, absorption, color
Special features: Low stray light, high sensitivity, precise color measurements, fast
Software: Available as separate product, may be used in other equipment, compatible with other manufacturers' equipment
Suggested applications: Color measurements, fluorescence, Raman, plasma monitoring
Primary benefits: Very precise color measurements to be made very quickly.
Manufacturer: Ocean Optics, Inc.
Product name: QE Pro High Performance Spectrometer
UV–vis, Raman, NIR spectrometer
New this year: Low-noise electronics and an 18 bit A/D converter
Used for: Lab, process analysis
Dimensions: 182 x 110 x 47 mm
Weight: 1.15 kg
Measurement mode: Absorption, reflectance, fluorescence, Raman
Special features: Security: Kensington security slot
Software: Available as separate product, my be used in other equipment, cmpatible with other manufacturers' equipment
Suggested applications: Fluorescence, modular Raman measurements, absorption,
reflectance, on-line and at-line quality control measurements
Primary benefits: The onboard buffer stores up to 15,000 spectra, enabling full-spectrum kinetics measurements to be performed at a rate of 125 measurements per second.
Unique features: Reliable performance, thermoelectric cooling, kinematic mounts, RS-232 communication protocols
Manufacturer: PANalytical, Inc.
Product name: ASD TerraSpec Halo
NIR spectrometer
New this year: The TerraSpec Halo is a handheld, all-in-one mineral identification system that allows the user to immediately identify alteration minerals
Used for: Handheld/portable applications
Dimensions: 12.3 x 4 x 11.7 in.; weight: 5.5 lb (with battery)
Measurement mode: Reflection
Special features: Battery-powered, on device mineral ID in 20 seconds, multi-language, no cables/wires. Full range NIR spectrometer (350–2500 nm).
Suggested applications: mineral exploration, alteration mapping, outcrop, hand samples, drill cuttings, core logging, clay species analysis
Primary benefits: Identifies minerals in 20 s. No third party hardware or software needed. Includes an internal white reference. Also provides spectral info that tells the spectroscopist more about the geochemistry of the deposit.
Unique features: Includes GPS and voice memo features, immediate multi-mineral results non-destructive measurement with no sample preparation needed.
Manufacturer: PerkinElmer
Product name: DairyGuard
NIR Milk analyzer
New this year: Incorporates new algorithm and sampling to enable screening for economic adulterants in dairy powders
Used for: Lab analysis
Measurement mode: Diffuse reflection
Specialty accessory description: High performance NIR design for improved reproducibility
Special features: Design for diffusely scattering powders,
Software: new adulterant screening module Available as separate product, cGMP compliant,
Suggested applications: Dairy powder analysis.
Primary benefits: Ease of use with simple workflow screens. Much simpler model development and maintenance than quantitative models.
Unique features: Algorithm designed for this application, high efficiency sampling design provides excellent sensitivity and reproducibility.
Manufacturer: Real-Time Analyzers, Inc. (RTA)
Product name: Portable Fuel Analyzer (PFA)
Near-IR spectrometer
New this year: Dispersive portable NIR fuel analyzer which classifies fuel types and predicts properties for diesel and jet fuels in under 30 s.
Used for: Lab analysis
Dimensions: 8.0 x 9 x 5.0 in.
Specialty accessory: Includes integral sample cell/holder; available as separate product.
Suggested applications: low cost multi-property fuel analyzer cetane index, cloud point, density, distillation, flash point, viscosity, sulfur, aromatics, olefins and saturates, pour point, acid number, lubricity, net heat, freeze point
Primary benefits: Low cost analyzer for mulitple-property fuel analysis.
Unique features: Portability, low cost, screen fuel quality in less than 30 seconds.
Manufacturer: Si-Ware Systems
Product name: MEMS FT-IR Spectrometer
See Mid-IR
Manufacturer: Shimadzu
Product name: IRTracer-100
FT-IR spectrophotometer
New this year: Enables up to 20 spectra/s acquisitions, airtight interferometer
Used for: Lab analysis
Suggested applications: Pharmaceuticals, foods, environmental, chemicals, polymers, cosmetics, and electronics.
Primary benefits: HIgh-speed data acquisition, 60,000:1 S/N ratio, 0.25cm-1 resolution, self-diagnostics and validation routine
Unique features: Stable, airtight interferometer with automatic dehumidifier, advanced dynamic aignment system, IRTracer's validation program complies with U.S., European, Japanese and Chinese pharmacopeias, and with ASTM specifications.
Manufacturer: StellarNet Inc.
Product name: ChemWiz Analyzers
UV–vis–NIR spectrometer
New this year: New set of UV–vis–NIR rugged spectrometer systems
Used for: Lab, process, handheld applications
Special features: Portability, compactness, low cost, research quality, user-friendly runtime chemometric software. Analyzers include hardware and software such as the Analyzer Development Kit, built in chemometrics software and model builder. Available as separate product.
Suggested applications: UV–vis–NIR spectroscopy
Primary benefits: Develop own analyzer product, easy to use, develop your own custom solution.
Manufacturer: Unity Scientific
Product name: SpectraStar XL
NIR spectrometer
New this year: The SpectraStar is a new bench stand-alone instrument with many upgrades, including new optics, detectors, new reference mechanism, internal Windows 7 computer with fast processor and solid state drive.
Used for: Lab analysis
Measurement mode: Reflection
Special features: Stand-alone, at-line ready, easy operation
Software: InfoStar routine operation software; compatible with other manufacturers' equipment.
Suggested applications: Food, snack food, flour milling, forage, animal feed and ingredient analysis
Primary benefits: A robust, high performance NIR that can be delivered pre-calibrated with Unity or AuNIR calibrations right out of the box.
Unique features: The top window design allows for easy analysis of almost any sample type, is available configured in a wide assortment of analyzer packages. An optional calibration package is available for creating, maintaining and validating custom applications.
Portable and Wearable Spectrometers in Our Future
December 3rd 2024The following is a summary of selected articles published recently in Spectroscopy on the subject of handheld, portable, and wearable spectrometers representing a variety of analytical techniques and applications. Here we take a closer look at the ever shrinking world of spectroscopy devices and how they are used. As spectrometers progress from bulky lab instruments to compact, portable, and even wearable devices, the future of spectroscopy is transforming dramatically. These advancements enable real-time, on-site analysis across diverse industries, from healthcare to environmental monitoring. This summary article explores cutting-edge developments in miniaturized spectrometers and their expanding range of practical applications.
AI, Deep Learning, and Machine Learning in the Dynamic World of Spectroscopy
December 2nd 2024Over the past two years Spectroscopy Magazine has increased our coverage of artificial intelligence (AI), deep learning (DL), and machine learning (ML) and the mathematical approaches relevant to the AI topic. In this article we summarize AI coverage and provide the reference links for a series of selected articles specifically examining these subjects. The resources highlighted in this overview article include those from the Analytically Speaking podcasts, the Chemometrics in Spectroscopy column, and various feature articles and news stories published in Spectroscopy. Here, we provide active links to each of the full articles or podcasts resident on the Spectroscopy website.