07 08 2021
High quality ptfe membrane filter 0.2 um for solvent prefiltration
Buy 50pcs/lot Hydrophobic PTFE Microporous
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Cole-Parmer 25H-1706-CP Vent Filter, 40 mm, 0.2 um,
Specifications & Description. Membrane Material PTFE. Housing Material Polypropylene (PP) Pore Size (µm) 0.2. Filter Diam...