Dyn-A-Med 901037 934AH Glass Fiber Filters Pads 3.7 CM CIRCLES (BOX OF 100) PN: 901037

These glass fiber filter circles are designed for depth filtration of particulate-laden liquids, making them useful for applications like clarifying samples, removing suspended solids, and pre-filtering before membrane filtration in environmental, water, and laboratory testing workflows.

Grade 934AH filters have fine particle retention and high flow rates, allowing them to capture very small particles (around ~1.5 µm) while still passing large volumes efficiently. Their high loading capacity makes them ideal for filtering turbid or particulate-rich solutions.

This product contains 3.7 cm diameter circular filter pads, and the box includes 100 pieces, providing plenty of consumables for frequent laboratory filtration tasks.

Yes — because they are made from binder-free borosilicate glass microfiber, these filters have good thermal resistance and can withstand elevated temperatures (up to ~500 °C), making them suitable for applications that involve heat or combustion steps.

Grade 934AH glass fiber filters are widely used for total suspended solids (TSS) analysis in water testing, monitoring water or air quality, cell harvesting, and sample preparation for analytical procedures such as liquid scintillation counting.