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安全信息

Z370533

Sigma-Aldrich

Nalgene® bottle-top sterile filter units

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

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别名:
bottletop filtration, rapid-flow filter, sterile culture media filter, vacuum filtration
UNSPSC代码:
41104914
NACRES:
NB.24

无菌性

sterile

包装

case of 12
pack of 12

制造商/商品名称

Nalgene® 295-4545

直径

75 mm

过滤器容量

500 mL

漏斗容量

500 mL

颈直径

45 mm

孔径

0.45 μm

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应用

Nalgene® bottle-top sterile filter units are suitable for the filtration of cell culture media, additives, serum, and buffers.

特点和优势

Nalgene® bottle-top sterile filter units have the following benefits:
  • Polyethersulfone (PES) membrane is best suited for tissue culture.
  • Faster results and less waiting time.
  • Non-pyrogenic and endotoxin free.
  • PES exhibits low protein binding, resulting in low chances of loss of protein from media.
  • PES is hydrophilic and thus does not require external wetting agents or surfactants.
  • PES offers higher aqueous flow rates.
  • PES has greater strength, capacity, and chemical resistance than cellulose acetate, nitrocellulose, or nylon.
  • Polystyrene body with graduations.

法律信息

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

法规信息

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