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Pack of 20] Syringe Filters [Sterilized Individually Packed] PES Membrane Diameter 33mm Pore Size 0.45μm by Allpure Biotechnology (PES, PES -33mm-0.45μm)
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431118 | Corning® 500 mL Bottle Top Vacuum Filter, 0.22 µm Pore 33.2cm² PES Membrane, Fits 45 mm Diameter Necks, Sterile, 12/Case | Corning
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10 Pack Sterile Syringe Filter PES Hydrophilic Filtration 0.22um Pore Size, 33mm Diameter Membrane Sterile PES Membrane Individually Packed by Finetech Made in Taiwan: Amazon.com: Industrial & Scientific
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Sterile Syringe Filter Pes Membrane Filter Syringe-driven Filter Unit 33mm 0.45um Needle Filtration Instead Of Millex 50/pk - Funnel - AliExpress
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Syringe Filter with 30mm Diameter PES Membrane .45um, Polypropylene Housing, RNase and DNase Free, STERILE - Analytical Chemistry Supplies - Stellar Scientific
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