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Microbiology Solutions: Why we use 0.45 micron pore size filter in Sterility testing but 0.22 micron pore size filter during filtration?
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Merck Millipore Millex™ Nonsterile 33mm Syringe Filters PVDF membrane; Millex-HV; Pore Size: 0.45μm; Diameter: 33mm; 1000/Pk. Merck Millipore Millex™ Nonsterile 33mm Syringe Filters | Fisher Scientific
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