Z370533

Sigma-Aldrich

Nalgene® bottle-top sterile filter units

filter capacity 500 mL, pore size 0.45 μm, fits 45 mm bottle neck

NACRES:
NB.24

material

polyethersulfone membrane
polystyrene housing

sterility

sterile

feature

cap
graduations

packaging

case of 12
pack of 12

manufacturer/tradename

Nalgene 295-4545

diam.

75 mm

filter capacity

500 mL

funnel capacity

500 mL

neck diam.

45 mm

pore size

0.45 μm

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General description

Polystyrene body with graduations. Membrane is polyethersulfone (PES), offering higher aqueous flow rates, lower extractables (no wetting agents), lower protein binding, and greater strength, capacity and chemical resistance than cellulose acetate, nitrocellulose or nylon. Sterile.

Legal Information

Nalgene is a registered trademark of Thermo Fisher Scientific or its subsidiaries
Certificate of Analysis
Certificate of Origin

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