Filter Capsule, Nylon Membrane, Polypropylene Housing, 36 mm dia

Cytiva's Whatman™ Polycap AS (aqueous solution) combines a nylon membrane filter and glass microfiber (GMF) prefilter for a long lifetime device that can filter large volumes of even difficult, particulate-laden samples. Polycap AS are Whatman™ capsule filters specifically designed for high-volume filtration of aqueous sample solutions in a compact size. With a nylon membrane filter and GMF prefilter, these filters have a long usable life.

Diameter	:	36 mm
Material	:	Nylon Membrane
Housing Material	:	Polypropylene
Prefilter Material	:	Glass Microfiber
Pore Size	:	0.2 µm
Sterility	:	Sterile
Connector Type	:	Stepped Barb for 6 to 10 mm Tubing Inlet and Outlet
Filtration Area	:	400 cm2
Operating Pressure	:	60 psi
Autoclavable	:	Yes
Disposable	:	Yes

First layer (GMF) acts as a prefilter to ensure longer membrane (0.2, 0.45 and 1 µm) life and higher filtration efficiencyNylon membrane filter layer is inherently hydrophilic, has low extractable, is biosafe, and has excellent flow ratesPolypropylene housing is thermally fused (no glues, adhesives, or extraneous materials), reducing extractable levelsCan be tested with bubble point, pressure decay or forward flow methodsAvailable in presterilized and nonsterile (autoclavable) versionsManufactured according to ISO9001:2008 QMS standardsOn inlet ventGlass microfiber double laminated with polyolefin monofilament non-wovenLAL tested, =0.5 EU/ml endotoxin levelCertain filter devices have been sterilized, capsules may be autoclaved at 121°C for 20 minutes, however, an integrity test should be performed after autoclaving, filling bell is not autoclavable but is detachableHeat-fused sealing