English 
As a technology-based company, we have been focusing on the R&D and innovation of ion chromatography instruments and application solutions for more than 10 years. We have obtained CE and ISO 9001 certifications, and all our products comply with RoHS standards. Our ion chromatography systems have passed rigorous third-party testing and obtained multiple international certifications, ensuring reliable performance in global markets. In addition, we have successively launched the IC-50 Super Ion Analysis System and specialized instruments for ultra-trace ion detection and elemental speciation analysis.
Prin-Cen is a leading high-tech enterprise specialized in ion chromatography and elemental analysis instruments, boasting ng~pg level trace/ultra-trace detection capability. Our products feature ultra-high sensitivity (ppt/ppb level), full automation, modular design and intelligent control, complying with international standards. Equipped with self-developed EasySpec Workstation, all instruments support custom configuration, with reliable performance, wide applicability and professional one-stop after-sales service, leading the industry in innovative analytical solutions.
1. Backed by profound R&D and manufacturing expertise in ion chromatography, Prin-Cen has pioneered national and industry standards, building reliable analytical instruments with rigorous quality control. Our products integrate self-developed core technologies, featuring ultra-stable dual-piston pumps, high-precision detectors and inert PEEK flow paths, ensuring ppb/ppt-level ultra-trace detection accuracy and consistent performance. Each component undergoes strict validation, with modular design boosting durability and maintainability for diverse analytical scenarios.
What are the main application fields of Prin-Cen chromatography instruments?
Prin-Cen chromatography instruments are widely used in environmental monitoring, food safety, pharmaceutical analysis, chemical industry, and academic research for ion analysis, organic compound separation, and elemental speciation testing.
Does Prin-Cen provide dedicated chromatography columns for its instruments?
Yes. Prin-Cen offers matching high-capacity anion and cation columns, with features like wide pH tolerance (0–14), high pressure resistance, and strong anti-interference ability to ensure optimal separation performance.
What is the software system of Prin-Cen chromatography instruments like?
Q: What is the software system of Prin-Cen chromatography instruments like?A: Prin-Cen chromatography instruments are equipped with an intelligent workstation supporting Chinese/English bilingual operation. It realizes one-key initialization, automatic data acquisition, peak integration, quantitative calculation, and report generation, with stable compatibility on Windows systems.
How to solve the problem of high system pressure when using Prin-Cen chromatography instruments?
For high pressure of Prin-Cen chromatography instruments, check if the mobile phase is filtered, clean or replace the guard column, flush the analytical column reversely, and eliminate blockages in the pipeline to restore normal pressure.
Are Prin-Cen chromatography instruments easy to maintain and repair?
Yes. Prin-Cen chromatography instruments adopt a modular design. Consumables such as pump seals, injection valve gaskets, and detector lamps are easy to replace. We also provide detailed maintenance guides and after-sales support.
Can Prin-Cen chromatography instruments be connected with other analytical equipment?
Yes. Prin-Cen chromatography instruments can be coupled with detectors like UV‑VIS, MS, and atomic fluorescence spectrometers to expand functions such as elemental speciation analysis and trace component detection.
What is the service life of Prin-Cen chromatography columns?
Under normal use and proper maintenance, Prin-Cen chromatography columns can run thousands of sample tests. Regular flushing and avoiding extreme pH/solvent conditions can effectively extend their service life.
Does Prin-Cen provide on-site installation and training for chromatography instruments?
Yes. We provide on-site installation, commissioning, and standardized operation training for Prin-Cen chromatography instruments, ensuring users can operate independently and obtain stable and reliable test data.
