Whatman® Anotop® 10 syringe filter sterile, 0.2 μm- pack . Whatman® Anotop® 10 syringe filter sterile, 0.2 μm, 50/pk; SynonymWhatman filter, Z747688, syringe filter, syringe filters; find null-WHA68091122 MSDS, related peer-reviewed papers, technical documents, similar products & more at hplc filters manufacturer-Aldrich.