Whatman
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Whatman Syringeless Filter, 0.2 µm, Polypropylene Membrane, Non-Sterile with Male Luer (Pack of 50)WhatmanAV125EPP$300.79Order will ship within 1-3 business days -
Whatman Syringeless Filter, 0.45 µm, Polypropylene Membrane, Non-Sterile with Male Luer (Pack of 50)WhatmanAV125UPP$300.79Order will ship within 1-3 business days