Whatman Puradisc Aqua 30 mm Syringe Filter, 0.45 µm 100/pk
From the Puradisc FP 30 range
Low protein binding, hydrophilic cellulose acetate syringe filter media
Prewashed cellulose acetate (CA) syringe filter for reduced organic carbon extractables
Designed for sample preparation in support of dissolved organic carbon and chemical oxygen demand analysis
Standard inlet and outlet luer connectors
Whatman Puradisc Aqua 30 from Cytiva's business is specifically designed for environmental sample filtration prior to dissolved organic carbon (DOC) and chemical oxygen demand (COD) analysis.
Prewashed, hydrophilic CA syringe filter
Precisely filtering a sample is a crucial step in DOC and COD, and the quality of the syringe filter should preserve sample integrity. Aqua 30 Puradisc syringe filters come prewashed, designed to minimize carbon leaching from the cellulose acetate membrane that could otherwise lead to sample contamination.
Cytiva's Whatman quality – lab testimonial
Water and Waste GmbH, a premier Austrian watertesting laboratory has high praise for Cytiva's Whatman syringes and membrane filters.