Mobile Phase Filtration

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25 and 47 mm In-Line Filter Holders, Stainless Steel product photo

High quality, corrosion-resistant holders for stack sampling. Stainless steel construction offers excellent chemical resistance. Holders open and close easily. Filter remains undisturbed for particulate analysis.

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47 mm In-line Filter Holder, Aluminum product photo

Lightweight, anodized aluminum filter holder. Convenient design allows opening and closing without disrupting membrane.

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GH Polypro (GHP) Membrane Disc Filters product photo

Membrane with chemical compatibility for aqueous solutions and aggressive solvents. Maximum versatility. Filters aqueous solutions or aggressive chemicals.

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HPLC Mobile Phase Filtration Membranes product photo

Membranes designed for the stringent requirements of mobile phase filtration. Membranes are identical in composition and quality to those used in Pall’s HPLC-certified Acrodisc® syringe filters.

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Nylaflo™ Membrane Disc Filters product photo

Useful for a wide range of both aqueous and solvent-based applications. Excellent chemical compatibility with esters, bases, and alcohols. Available in 0.2 and 0.45 µm pore sizes, in diameters ranging from 13 to 142 mm.

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PTFE Membrane Disc Filters product photo

Next generation of universal hydrophilic PTFE membrane with maximum chemical compatibility when filtering both aqueous solutions and aggressive solvents.

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