Water-Insoluble Matter

The Integrated Water Insoluble Matter Testing System series is developed based on the rigorous gravimetric testing principle and strictly adheres to international and domestic testing standards, including the Chinese Pharmacopoeia, United States Pharmacopoeia, European Pharmacopoeia, Japanese Pharmacopoeia, and chemical reagent standards.

This series features a true dual-chamber independent design that completely separates evaporation from weighing. Equipped with Labthink's latest technological achievement, the fully automatic gripper, this series of products achieve a complete automated closed-loop process of “washing–drying–cooling–room-temperature weighing.” This fully resolves the pain points of traditional manual testing, such as susceptibility to environmental interference, poor repeatability, and low detection efficiency. The system integrates an intelligent design for automatic filter residue cleaning and automatic drainage, a rapid liquid-cooling system for fast temperature reduction, and a high-precision electronic balance, ensuring high-efficiency, high-accuracy, and fully automated testing of water insoluble matter. The software system strictly complies with GMP data traceability requirements and 21 CFR Part 11. Safety features such as separate electrical control, acoustic-optical intelligent alerts, and multi-level permission management provide comprehensive protection for both operators and the instrument. With its automated and standardized precision testing process, the system delivers a fully automatic and intelligent solution for water insoluble matter detection in the pharmaceutical and fine chemical industries.