Shop All HPLC Detectors

UltiMate™ 3000 Fluorescence Detectors Thermo Scientific™

Develop highly selective methods for trace analytes or novel molecules with sensitivity three to six orders of magnitude greater than UV detection. The Thermo Scientific™ Dionex™ UltiMate™ 3000 Fluorescence Detectors offer four channel acquisition at up to 200Hz so you can optimize quantification on the most sensitive channel and single-channel detection at up to 100Hz. 2D or 3D synchro, excitation, emission scans, zero order mode, or multichannel acquisition offer flexibility for method development or routine sample characterization. A variable emission filter allows real-time, compound-related sensitivity optimization.

Electrochemical Detector Cells Thermo Scientific™

Choose from this selection of electrochemical cells which have been optimized for a variety of critical applications. Thermo Scientific™ Dionex™ Electrochemical Detector Cells for LC are unique in their configuration and performance. Our advanced sensor designs assure long-lasting, trouble-free performance.

UltiMate™ 3000 Multiple Wavelength Detector Thermo Scientific™

Enjoy fast acquisition UV-vis detection for both conventional and rapid separation (RS) LC applications with the flexibility to upgrade to full spectrum capability. The Thermo Scientific™ Dionex™ UltiMate™ 3000 Multiple Wavelength Detector collects UV-vis data from up to eight different wavelengths between 190–800nm simultaneously at rates up to 200Hz per channel. This workhorse detector has the identical noise and drift characteristics of the Thermo Scientific™ Dionex™ UltiMate™ 3000 Rapid Separation Diode Array Detector (DAD-3000RS), with an easy upgrade path to full diode array functionality.

Vanquish™ Fluorescence Detectors Thermo Scientific™

Get trace detection performance through highly effective stray light suppression with Thermo Scientific™ Vanquish™ Fluorescence Detectors. These detectors reduce thermal effects using temperature-controlled flow cells for increased detection precision. Monitor up to four wavelength pairs simultaneously, or scan your chromatogram for the best emission/excitation wavelengths. Improve detection sensitivity and selectivity by leveraging ultrafast wavelength switching between peaks.

Dionex™ ICS-6000 CD Conductivity Detector Thermo Scientific™

Be ready for any ion chromatography (IC) application, from single column methods in high-background matrices to trace contaminant determinations in high-purity water. The Thermo Scientific™ Dionex™ ICS-6000 CD Conductivity Detector handles even very high or low concentrations with high sensitivity, low noise and without cumbersome range change distortions.

Dionex™ ICS-Series PDA Photodiode Array Detector Absorbance Cells Thermo Scientific™

The Thermo Scientific™ Dionex ICS-500 Series offers five types of absorbance cells for all of your PDA needs.

Optical Detector Upgrade to Dual-PMT for Vanquish™ and UltiMate™ 3000 Fluorescence Detectors Thermo Scientific™

Detect a broader range of analytes by extending the emission wavelength range of your Thermo Scientific™ Vanquish™ or UltiMate™ 3000 Fluorescence Detectors (FLD) to 900nm. The Thermo Scientific™ Optical Detector Upgrade to Dual-PMT equips fluorescent detectors with a second PMT enabling detection in the near infrared region (up to 900nm). Depending on the PMT setting, the instrument selects the suitable PMT for each measurement, or you can manually select which PMT to use. For emission scans, you can scan with both PMTs simultaneously.

Dionex™ ICS-6000 ED Electrochemical Detector Thermo Scientific™

Get lower backgrounds than ever before with the Thermo Scientific™ Dionex™ ICS-6000 ED Electrochemical Detector, which is flow- and volume-optimized for high-performance amperometric detection in both capillary and analytical ion chromatography. The detector is now even easier to use with an optional, calibration-free palladium hydrogen reference electrode.

Dionex™ ICS-6000/4000 ED Electrochemical Detector Reference Electrodes Thermo Scientific™

The Thermo Scientific™ Dionex™ ICS-6000/4000 ED Electrochemical Detector Reference Electrodes are for use with the ICS-6000 and ICS-4000 ion chromatography detectors.

UltiMate™ 3000 Electrochemical Detector Sensors Thermo Scientific™

Choose either a coulometric or an amperometric analytical Thermo Scientific™ Dionex™ UltiMate™ 3000 Electrochemical Detector Sensor for your electrochemical detector. They offer both high sensitivity and selectivity for your target analytes.

Vanquish™ Diode Array Detectors and Multiple Wavelength Detectors Thermo Scientific™

Get the best performance, reliability, and flexibility in HPLC and UHPLC detection with Thermo Scientific™ Vanquish™ Diode Array Detectors (DAD) and Multiple Wavelength Detectors (MWD). These detectors offer excellent linearity and optimized noise performance, and feature an ultra-wide dynamic range to allow detection of highly concentrated main compounds alongside trace-level impurities.

In addition, the Vanquish DAD HL uses Thermo Scientific™ LightPipe™ technology to achieve the best signal-to-noise performance through a combination of low baseline noise, a very long light path, and minimal dispersion.

RefractoMax 521 Refractive Index Detector Thermo Scientific™

For cost-effective analysis of compounds with little or no absorption in the UV range, use the Thermo Scientific™ RefractoMax 521 Refractive Index Detector. It is ideal for detection of alcohols, sugars, carbohydrates, fatty acids and polymers in combination with an isocratic Thermo™ Scientific™ Dionex™ UltiMate™ 3000 system. Low baseline noise and high response make it suitable for sensitive analyses. Flow rates from 1 to 10mL/min. and linear detection of 1.00–1.75 RIU support a range of HPLC applications.

Dionex™ ICS-6000/4000 ED Electrochemical Detector Cell Thermo Scientific™

Use the Thermo Scientific™ Dionex™ ICS-6000/4000 ED Electrochemical Detector Cell for ICS-6000 and ICS-4000 ion chromatography systems.

UltiMate™ Diode Array Detector Thermo Scientific™

Collect full spectral data for postacquisition analysis with the Thermo Scientific™ Dionex™ UltiMate™ 3000 Rapid Separation Diode Array Detector. It supports both HPLC and UHPLC applications with eight channels of single-wavelength data acquisition, a 1024-element diode array, and the excellent noise and drift performance of a forward-optic detector. Diode array detection allows full spectrum acquisition at speeds up to 200Hz. Comprehensive three-dimensional data tools in Thermo Scientific™ Dionex™ Chromeleon™ Chromatography Data System software makes it easy to process and report your results.

Vanquish™ Variable Wavelength Detectors Thermo Scientific™

Achieve excellent linearity and noise performance across a wide operating range with Thermo Scientific™ Vanquish™ variable wavelength detectors. These detectors can be integrated into Thermo Scientific™ Vanquish™ HPLC and UHPLC systems when you need more versatile, robust, high-performance UV-Vis absorption detection to measure your sample. With up to 250 Hz data acquisition, the detector keeps pace with any current and future HPLC and UHPLC detection challenges. Select from a wide flow-cell portfolio to match your application related requirements.

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