Ion Chromatography Solutions for Pesticide Analysis: Herbicide, Fungicide and Growth Regulator Testing
2026-11-23
Solution Overview
This case introduces the ion chromatography (IC) application solution that Wayeal has developed for the pesticide industry, with the goal of providing laboratories with a convenient, efficient and highly stable testing route. The solution covers the entire chain, from instrument selection and method set-up through to operator training and long-term maintenance, and serves pesticide manufacturers, formulation plants, contract testing laboratories and agrochemical research institutes.
Pesticide quality control makes strict demands on selectivity and reproducibility. Active ingredients, counter-ions, residual anions and formulation additives all have to be quantified at low levels, batch after batch, with results that stand up to internal review and overseas customer audits. Ion chromatography answers these requirements with simple sample preparation, stable retention times and a low cost per analysis.
Key Advantages of the Solution
- Complete product system — several IC models are available, so every laboratory can match instrument capacity and detector configuration to its own workload and testing requirements.
- Full scenario coverage — the platform can be extended and coupled with different detectors and auxiliary modules, allowing one base system to cover multiple analytical tasks and to grow with future needs.
- All-round service — a complete application support package, including on-site training, method guidance and rapid after-sales response.
Application Scenarios
Wayeal IC systems provide efficient analytical methods for herbicides, plant growth regulators, fungicides and other pesticide categories. A typical workflow is short and easy to standardise: weigh or dilute the sample, filter it through a 0.22 µm membrane, inject directly, separate on the analytical column with suppressed conductivity detection, and report the result. Because no complex derivatisation is needed, operators can be trained quickly and results are easy to reproduce across shifts.
| Pesticide Category | Typical Analytical Focus | Practical Benefit |
|---|---|---|
| Herbicides | Anion and cation content in technical material and liquid formulations | Fast batch quality control with fewer manual steps |
| Plant growth regulators | Ionic impurities and counter-ions that affect product stability | Reliable run-to-run repeatability |
| Fungicides | Inorganic ions, formulation additives and process residues | Stable baseline and low detection limits |
| Other pesticides | Customised methods and multi-component screening | Method flexibility on a single platform |
Recommended Instrument Configurations
IC6000Plus Integrated Ion Chromatograph
The IC6000Plus uses an integrated design that is flexible to configure and compact in the laboratory. A full set of application solutions and intelligent health-maintenance functions support efficient chromatographic analysis, while the flexible detector configuration can meet both current and future analytical needs. Its eluent generator (EG) eliminates the errors caused by manual eluent preparation and delivers noticeably better reproducibility — an important advantage for laboratories running the same pesticide method every day.
IC6200 Series Integrated Ion Chromatograph
The IC6200 is a new-generation intelligent integrated system with Ethernet connectivity, enabling remote operation, remote guidance and software updates. One-key intelligent maintenance, together with high precision and high stability, effectively raises laboratory productivity. The redesigned family styling, 10-inch smart screen and ambient lighting give the instrument a modern look while keeping daily operation simple.
IC6300 Series Intelligent Ion Chromatograph
The IC6300 is a fully integrated intelligent IC system with a rich configuration, powerful functions, a clean layout and easy operation. The new intelligent control system, combined with an online eluent generator and an all-PEEK built-in quaternary gradient pump, provides multiple functions in one instrument and makes demanding multi-component pesticide methods straightforward to run.
Service and Training Support
Every project includes a full application support package: method transfer based on the customer’s real samples, on-site operator training, installation and qualification, and ongoing technical support. This keeps the IC system productive long after commissioning and shortens the learning curve for laboratory staff.
Conclusion
By combining a complete IC product portfolio, full scenario coverage and end-to-end service, this solution gives pesticide laboratories a single, dependable platform for herbicide, fungicide and plant growth regulator testing — efficient, stable and ready to scale with the business.
