Technical Resource – Pharmaceutical Moisture Analysis Solutions


Discover proven Karl Fischer moisture determination methods for pharmaceutical samples using Hiranuma titration systems.

This comprehensive guide includes applications for APIs, excipients, powders, tablets, capsules, pharmaceutical solvents, injectable products, packaging materials, and Japanese Pharmacopoeia moisture determination.

Learn how automated Karl Fischer titration improves analytical accuracy, repeatability, and regulatory compliance.


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JM Science Inc. has been serving customers since January 1989, providing over 36 years of expertise in high-quality analytical instruments and laboratory supplies across the United States, Canada, and Mexico. Our product range includes Karl Fischer titrators for precise moisture determination, potentiometric titration systems for versatile chemical analysis, and HPLC columns designed for chromatography applications. By supplying instruments that meet the highest standards of quality and performance, JM Science helps laboratories achieve reliable, accurate results. We support diverse industries, including pharmaceutical and biotech, food and beverage, battery and energy storage, and environmental testing. Whether your lab is a large-scale facility or a smaller regional operation, JM Science delivers solutions that strengthen your testing and research. Our extensive library of application notes demonstrates real-world methods and results. These resources allow scientists and technicians to quickly apply JM Science products in their own labs with confidence. Headquartered in Grand Island, New York, JM Science combines global-quality instruments with local customer service. Our mission is to be more than a supplier—we are a trusted partner in advancing science, quality control, and innovation across North America and Mexico. 👉 Explore our products, download application notes, or contact our team today to learn how JM Science can support your laboratory’s analytical needs.

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Lithium-Ion Battery Analytical Solutions


Moisture and electrolyte component control are critical in lithium-ion battery manufacturing.

JM Science provides validated Karl Fischer and potentiometric titration solutions for cathode slurry, electrolyte moisture, HF monitoring, and lithium compound analysis.

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Reliable UV-Vis systems for analytical laboratories

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