Z370525
Nalgene® bottle-top sterile filter units
filter capacity 500 mL, pore size 0.45 μm, fits 33 mm bottle neck
Synonym(s):
bottletop filtration, rapid-flow filter, sterile culture media filter, vacuum filtration
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$31.10
Select a Size
About This Item
$31.10
Recommended Products
material
polyethersulfone membrane
polystyrene housing
sterility
sterile
feature
cap
graduations
packaging
case of 12
pack of 12
manufacturer/tradename
Nalgene® 295-3345
diam.
75 mm
filter capacity
500 mL
funnel capacity
500 mL
neck diam.
33 mm
pore size
0.45 μm
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Related Categories
1 of 4
This Item | B8630 | 114421 | 114405 |
---|---|---|---|
for microscopy (Bot., Hist., Vit.), indicator (pH 6.0-7.6), for molecular biology | - | ACS reagent | - |
powder | powder | crystalline powder, powder or crystals | powder |
room temp | room temp | - | room temp |
100 | 200 | 200 | 200 |
6.0-7.6, yellow to blue | 6.0-7.6, yellow to blue | 6.0-7.6, yellow to blue | 3.0-4.6, yellow to blue |
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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