Environmental Express offers high-quality Washed and Dried Glass Fiber Filters, VSS, 47 mm, in packs of 100, designed to meet the demands of suspended solids filtration. These filters are crafted from binderless borosilicate glass microfiber, featuring a precise 1.5 µm pore size, ensuring reliable and consistent filtration results.
For use with Standard Methods 2540, these filters provide consistently stable weights, essential for accurate analytical procedures. Each filter undergoes a meticulous manufacturing process, including laser cutting to produce clean, sealed, fiber-free edges that maintain integrity throughout washing, drying, and testing. This precision cutting minimizes fiber loss, enhancing the reliability of your results.
To ensure purity, the filters are rinsed three times with deionized water, effectively removing any residual fibers. For Volatile Suspended Solids (VSS) analysis, the filters are dried at 550°C to eliminate all volatile substances, providing a stable weight crucial for precise measurements. This high-temperature treatment ensures that the filters are free from contaminants that could interfere with analytical outcomes.
The 47 mm diameter of these filters makes them compatible with standard filtration equipment, facilitating seamless integration into existing laboratory setups. Their robust construction from binderless borosilicate glass microfiber not only ensures durability but also maintains high flow rates and minimal absorption, which are vital for efficient and accurate filtration processes.
Environmental Express is committed to delivering products that meet the highest standards of quality and performance. These Washed and Dried Glass Fiber Filters are designed to provide reliable and reproducible results, making them an indispensable tool for laboratories engaged in suspended solids analysis.
