4500 Portable FTIR Spectrometer, Rugged Non-Lab Analyzer

Features

Portable FTIR spectrometer that delivers reliable answers in non-lab environments
Dedicated fixed sampling interfaces can be selected according to sample type
ATR (attenuated total reflectance) interface (4500a) can be used for the chemical analysis of liquids, powders, pastes, and gels
TumblIR or DialPath interfaces (4500t) can be used for the chemical analysis of liquids with a cell-less interface design enabling high sample throughput with minimal cleaning between samples
As part of the forensics analyzer package, the systems allow the identification of unknown substances such as narcotics
Method-driven Agilent MicroLab FTIR software guides users through operation and delivers clear, actionable answers

Specifications


Control Software	Microlab MicroLab Expert
Depth	22 cm
Height	19 cm
Libraries	Wide range of ready-to-use, application specific libraries available
Power Requirements	Internal battery (4 hr) 100-240 VAC, 50/60 Hz
Resolution	2 to 16 cm^-1
Sample Type	Solids Pellets Liquids Pastes Powders Gels
Sampling Module Options (fixed)	Diamond-ATR Multireflection ZnSe-ATR TumblIR DialPath
Spectral Range	4,000 to 650 cm^-1
Type	Portable FTIR Spectrometer
Weight	6.8 kg
Width	29 cm

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Technology

ATR-FTIR Spectroscopy

Attenuated total reflectance (ATR) is the most widely used sampling methodology for Fourier transform infrared (FTIR) spectroscopy. ATR-FTIR quickly and easily measures a broad range of sample types, including liquids, solids, powders, semisolids, and pastes. Learn about how ATR-FTIR works, the different types of ATR sampling accessories available, and their applications.

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Transmission FTIR Spectroscopy

Transmission FTIR mode is suitable for liquids, gases, powders, and films. Learn about how transmission FTIR spectroscopy works, the different types of transmission FTIR sampling accessories available, and their applications.

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Literature

Key Literature

Agilent 4500 and 5500 Series FTIR Instruments. Compact and Lightweight Field Portable FTIR Technology

Agilent has the technology, platforms, and expert guidance necessary for successful FTIR analysis of your samples. Designed for robustness, portability, and versatility, the 4500 and 5500 FTIR instruments are well suited for diverse applications both within and outside the laboratory. The small footprint of both instruments means that they easily fit in a glove box or under a fume hood, ensuring the safe analysis of reactive samples.

Brochures
English
07 Mar 2024
2.12 MB
PDF

Identification of Narcotics and Related Substances with Portable FTIR ATR Analyzers

This application note describes the portable 4500a and the transportable 5500a FTIR forensics analyzers for narcotic detection, demonstrating new features in Agilent MicroLab 5.7 software.

Application Notes
English
26 Sep 2022
4.40 MB
PDF

Detection of Counterfeit Pharmaceuticals

Demonstration of the effectiveness of Agilent compact and portable FTIR systems for detecting counterfeit pharmaceuticals with three examples highlighted.

Application Notes
English
20 Nov 2019
1.05 MB
PDF

Application Notes

Brochures

Catalogs

Data Sheets

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FAQs

Fourier Transform Infrared Spectroscopy (FTIR) Overview

Learn about infrared spectroscopy & FTIR spectroscopy—FAQs on how FTIR works, how FTIR spectrometers work, FTIR measurements, and techniques like ATR-FTIR

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Supplemental Information

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News

Introducing the Agilent Cary 635 FTIR: The Next Generation Routine FTIR Spectrometer

The Agilent Cary 635 FTIR sets a new standard for compact, high-performance infrared analysis, combining enhanced sensitivity, faster analysis times, and intuitive operation. Its modular space-saving design supports flexible analysis of solids, liquids, powders, and gases, while permanently aligned optics enable rapid accessory changes. User-friendly MicroLab software, with picture-guided workflows and color-coded results, simplifies operation and reduces training needs. Delivering reliable results with low maintenance, the Cary 635 FTIR helps laboratories boost productivity, reduce costs, and work with confidence.

01 Sep 2026

Primer - Agilent Solutions for the Lithium-Ion Battery Industry

Unclear where to begin your lithium-ion battery testing journey? Need clarity on how to address multiple testing needs? Read Agilent's introductory guide to mineral, processing, cell component, and leak testing solutions and set your lab up for success.

19 Dec 2023

Agilent Raman and IR Spectrometers for In-Field Drug Analysis Detailed in Wiley Analytical Science Article

The Agilent Resolve Raman system and the 4500 and 5500 FTIR spectrometers have been used in combination to provide quick and accurate drug identification in the field, speeding up the response time and keeping operators safe. Read the full article in Wiley Analytical Science Magazine to learn more.

08 Dec 2022

Tools

FTIR Analysis & Applications Overview

A guide to modern applications of FTIR analysis using benchtop and handheld instruments.

ATR-FTIR Spectroscopy Overview

Learn about the most common FTIR sampling technique for measuring liquids, solids, powders, semisolids, and pastes.

Videos

Featured References

Publications

Detection & identification of hazardous narcotics and new psychoactive substances using Fourier transform infrared spectroscopy (FTIR), Anal. Methods, 2023, 15, 3225-3232 Learn More
Rapid detection of synthetic cannabinoid receptor agonists impregnated into paper by attenuated total reflectance Fourier transform infrared spectroscopy, J. Forensic Sciences, 2023 Learn More
Combined spectroscopy techniques for narcotic identification - Using Raman and infrared spectroscopy for in-field narcotic analysis, C. Kruszynski, S. Williams, Wiley Analytical Science Magazine, Volume 8, Dec 2022. Learn More

Training & Events

Molecular Spectroscopy Webinar Curriculum

Molecular Spectroscopy Webinar Curriculum includes UV-Vis, UV-Vis-NIR, fluorescence, handheld and benchtop FTIR, and Raman systems for high performance and flexibility

Webinar/Training

Spectroscopy Digital Workshops & Bootcamps

Hone your lab skills, outside the lab, with our live, interactive series of virtual workshops and software bootcamps! Learn about the latest in software solutions for Spectroscopy, discuss the entire analytical process from method development to data analysis, and participate in live analytical runs with our experts. We hope these will prepare you for future hands-on events in the future.