25mm ptfe 0.45 micron filter for laboratory vacuum filter system
Amazon.com: millipore filter
Simsii Syringe Filter, Nylon Membrane, Non Sterile Lab Disc, Diameter 25 mm, Micron Pore Size 0.45 um, Disc Shape Blue Corded, Pack of 100 4.6 out of 5 stars 2 $69.99 $ 69 . 99 ($7.00/10 Items)
Syringe Filter, PTFE, 25mm Diameter, 0.45um, 10/pk: Science
LabZhang 24pcs Syringe Filter,Syringe Lab Filters,Hydrophilic Nylon Membrane 25mm Diameter 0.22um Pore Size,Non Sterile Filtration,Green(nylon-25mm 0.22um) 4.2 out of 5 stars 49 1 offer from $12.99
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