The i-Raman® EX is an extension of our award winning i-Raman portable Raman spectrometer featuring a 1064nm version of our patented CleanLaze® excitation laser. Using a high sensitivity InGaAs array detector with deep TE cooling and high dynamic range, this portable Raman spectrometer delivers a high signal to noise ratio without inducing auto-fluorescence, making it possible to measure a wide range of biological samples. The i-Raman EX provides spectral resolution as fine as 9.5cm-1 and a spectral coverage range from 250-2500cm-1, enabling you to measure the entire fingerprint region. The system’s small footprint, lightweight design, and low power consumption provide research grade Raman capabilities anywhere. The i-Raman EX comes standard with a fiber optic probe, and can be used with an XYZ positioning stage probe holder, a cuvette holder, and our proprietary BWIQ multivariate analysis software. With the i-Raman EX, a high precision qualitative and quantitative Raman solution is at your fingertips.


Our comprehensive package of sampling accessories for measuring solid and liquid samples provide you the utmost utility right out of the box.

Our state of the art BWIQ quantitative Raman analysis software package provides an intuitive user interface, intelligent algorithms, and efficient matrix calculation power, making it easy to use by both expert and novice users.

Additional Features
Patented CleanLaze Technology for Laser Stabilization
1064nm Excitation for Removal of Fluorescence
Integration Time 0.2ms to >20 minutes
Adjustable Laser Power, Up to 450mW
Deep Cooled InGaAs Array Detector
Spectral Coverage of 250-2500cm-1
Resolution of <9.5cm-1

Forensic Analysis, Including Narcotics
Bioscience & Biomedical Diagnostics
Chemical Warfare Agent Detection
Pharmaceutical Material Analysis
Polymer & Chemical Analysis
Environmental Science
Explosives Detection
Petroleum Analysis
Food & Agriculture

B&WTek: innovators in Portable Raman spectrometers