Cytiva, a global leader in life sciences, announced a major milestone at its Tonglu manufacturing site in China: the successful launch of its first independently developed R&D product, the Whatman GF10 PM2.5 air monitoring paper.

Designed and manufactured entirely in China, the GF10 PM2.5 air monitoring paper enables environmental monitoring organizations to collect more accurate air quality data, faster—a crucial advancement in tackling pressing environmental challenges.

Key Benefits of Whatman GF10 PM2.5:

• 100% sourced and manufactured in China, designed to meet local customer needs

• 70% shorter lead time compared to previous products

• Enhanced durability and water resistance, ensuring consistent performance in humid climates

Developed in just 15 months, and with direct input from local customers, the GF10 PM2.5 reflects Cytiva’s agile manufacturing approach and commitment to innovation with speed, relevance, and reliability.

The GF10 PM2.5 will be rolled out globally in 2026, reinforcing Cytiva’s Whatman™ brand legacy of trusted filtration and sample preparation solutions.

Cytiva applauds the dedication of its Tonglu project team, including Dr. Zhouwulin Shao, Rohit Kotwal, Qiushuo (Juliet) Zhu, and Max Xin, whose expertise and collaboration made this achievement possible.