Z370649
Nalgene® vacuum filtration system
filter capacity 500 mL, pore size 0.45 μm
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Synonym(s):
bottletop filtration system, sterile filtration
UNSPSC Code:
41104900
NACRES:
NB.24
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material
polyethersulfone membrane
sterility
sterile
feature
cap plug seal
graduations
packaging
pack of 12
manufacturer/tradename
Nalgene® 169-0045
bottle capacity
500 mL
filter capacity
500 mL
funnel capacity
500 mL
membrane diam.
90 mm
pore size
0.45 μm
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General description
- Nalgene® vacuum filtration system provides efficient filtration.
- The polyethersulfone (PES) membrane exhibits low protein binding, resulting in low chances of protein loss from media.
- Hydrophilic PES does not require external wetting agents or surfactants. It offers higher aqueous flow rates, greater strength, capacity, and chemical resistance that is optimized for use with most cell and tissue culture media.
- The 0.45 μm membrane pore size is ideal for specialty applications, particle removal, and general clarification
- Non-pyrogenic and endotoxin-free.
Polyethersulfone (PES) exhibits low protein binding, resulting in low chances of losing protein from media. It is hydrophilic and thus does not require external wetting agents or surfactants. PES offers higher aqueous flow rates. It has greater strength, capacity, and chemical resistance than cellulose acetate, nitrocellulose, or nylon.
Legal Information
Nalgene is a registered trademark of Thermo Fisher Scientific or its subsidiaries
Regulatory Information
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Certificates of Analysis (COA)
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