Z358223
Nalgene® bottle-top sterile filter units
filter capacity 500 mL, pore size 0.2 μm, fits 45 mm bottle neck
Synonym(s):
bottletop filtration, rapid-flow filter, sterile culture media filter, vacuum filtration
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¥26,600
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About This Item
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¥26,600
material
polyethersulfone membrane
polystyrene housing
sterility
sterile
feature
cap
graduations
packaging
pack of 12 ea
manufacturer/tradename
Nalgene® 595-4520
diam.
75 mm
filter capacity
500 mL
funnel capacity
500 mL
neck diam.
45 mm
pore size
0.2 μm
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This Item | Z358215 | Z370533 | Z370525 |
|---|---|---|---|
| sterility sterile | sterility sterile | sterility sterile | sterility sterile |
| material polyethersulfone membrane, polystyrene housing | material polyethersulfone membrane, polystyrene housing | material polyethersulfone membrane, polystyrene housing | material polyethersulfone membrane, polystyrene housing |
| pore size 0.2 μm | pore size 0.2 μm | pore size 0.45 μm | pore size 0.45 μm |
| manufacturer/tradename Nalgene® 595-4520 | manufacturer/tradename Nalgene® 595-3320 | manufacturer/tradename Nalgene® 295-4545 | manufacturer/tradename Nalgene® 295-3345 |
| filter capacity 500 mL | filter capacity 500 mL | filter capacity 500 mL | filter capacity 500 mL |
| packaging pack of 12 ea | packaging pack of 12 ea | packaging case of 12, pack of 12 | packaging case of 12, pack of 12 |
Application
Features and 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.
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