Nexis SCD-2030
Sulfur Chemiluminescence Detection Gas Chromatograph System

The Nexis SCD-2030 is a next-generation sulfur chemiluminescence detection system. It has been developed to fulfill the unmet needs of laboratories the world over. The dramatically enhanced sensitivity and reliability, the excellent maintainability, and the automation functions, a first for the industry, will improve laboratory productivity.

Features
-
The highest stability in its class and excellent equimolar response yields truly reliable results.
-
Dramatically Improved Productivity with Simplified Maintenance and Automation Functions.
-
It is well known that the SCD gives the highest sensitivity for sulfur compounds among the existing detection methods. By incorporating an ultrashort flow path and a high efficiency redox cell, the Nexis SCD-2030 further raises the bar for sulfur chemiluminescence detection.
-
Reliable analysis with best-in-class sensitivity for fields such as petrochemical and food production.
-
Latest Webinar
Videos
-
Shimadzu SCD-2030: For sensitive and selective sulfur analysis by GC
-
Nexis SCD-2030
-
GC-SCD for Petroleum Products: Comparison of Commercially Available Sulfur Chemiluminescence Detectors by ASTM D5623
Analysis of sulfur in petroleum products is critical to help prevent corrosion, reduce catalytic reactions, and mitigate SO2 pollution. Gas Chromatography with Sulfur Chemiluminescence Detection (GC-SCD) per ASTM D5623 provides advantages of sensitivity, equimolarity, and speciation over other methods such as EDXRF per ASTM D4294. However, GC-SCD systems can present challenges with complexity and maintenance costs. In this presentation, Alan Cummings of LUMMUS Technology will present theory on sulfur chemiluminescence as well as data collected over a period of several years comparing three commercially available GC-SCD systems for sensitivity and robustness. His research has resulted in optimized GC-SCD system configurations which produce maximize productivity and reliability.
News / Events
-
Gulf Coast Conference 2025
October 14-15
Moody Gardens Convention Center
Galveston, TX -
Shimadzu Corporation acquired the catalytic microreactor business for gas chromatography (GC) from Activated Research Company
Shimadzu Corporation acquired the catalytic microreactor business for gas chromatography (GC) from Activated Research Company, LLC (ARC, Minnesota, USA).
-
Shimadzu Introduces the High-Performance, Eco-Friendly, Space-Saving Brevis GC-2050 Gas Chromatograph