![Thermo Scientific™ Nalgene™ Polyethersulfone (PES) Filter Units and Bottletop Filters from Cole-Parmer Germany Thermo Scientific™ Nalgene™ Polyethersulfone (PES) Filter Units and Bottletop Filters from Cole-Parmer Germany](https://pim-resources.coleparmer.com/product/l/thermo-scientific-nalgene-thermo-scientific-nalgene-polyethersulfone-pes-filter-units-and-bottletop-filters-16092.jpg)
Thermo Scientific™ Nalgene™ Polyethersulfone (PES) Filter Units and Bottletop Filters from Cole-Parmer Germany
![500mL Bottle Top Filter, PES Filter Material, 0.45um, 90mm, Sterile SKU: 2297-13000 - Bellco Glass | Laboratory Glassware 500mL Bottle Top Filter, PES Filter Material, 0.45um, 90mm, Sterile SKU: 2297-13000 - Bellco Glass | Laboratory Glassware](https://bellcoglass.com/wp-content/uploads/2019/10/IMG328_250mL-Bottle-Top-Filter-0.45um.jpg)
500mL Bottle Top Filter, PES Filter Material, 0.45um, 90mm, Sterile SKU: 2297-13000 - Bellco Glass | Laboratory Glassware
![Merck Millex™ Syringe Filter, PES, 0.22 μm Pore size: 0.22μ; Dia.: 33mm; with Male luer slip; 1000/pk. Merck Millex™ Syringe Filter, PES, 0.22 μm | Fisher Scientific Merck Millex™ Syringe Filter, PES, 0.22 μm Pore size: 0.22μ; Dia.: 33mm; with Male luer slip; 1000/pk. Merck Millex™ Syringe Filter, PES, 0.22 μm | Fisher Scientific](https://assets.fishersci.com/TFS-Assets/CCG/Merck-Millipore/product-images/M9685_110120_053-06_M9685_110120_053-06-ALL.jpg-650.jpg)
Merck Millex™ Syringe Filter, PES, 0.22 μm Pore size: 0.22μ; Dia.: 33mm; with Male luer slip; 1000/pk. Merck Millex™ Syringe Filter, PES, 0.22 μm | Fisher Scientific
![Fisherbrand™ Disposable PES Filter Units Filtration Unit, 250 mL, 50 mm diameter membrane, 0.45 µm pore size Fisherbrand™ Disposable PES Filter Units | Fisher Scientific Fisherbrand™ Disposable PES Filter Units Filtration Unit, 250 mL, 50 mm diameter membrane, 0.45 µm pore size Fisherbrand™ Disposable PES Filter Units | Fisher Scientific](https://assets.fishersci.com/TFS-Assets/CCG/Thermo-Scientific/product-images/FB12566502%20and%20FB12566503%20250_Empty.jpg-650.jpg)