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About This Item
material
cellulose membrane (nitrate), high-density polyethylene cap (plug seal), polystyrene housing
sterility
sterile
feature
cap plug seal, graduations
manufacturer/tradename
Corning 430756
packaging
pack of 1, case of 12, pkg of (individually wrapped system)
bottle capacity
250 mL
filter capacity
250 mL
funnel capacity
250 mL
membrane area
19.6 cm2
neck diam.
45 mm
color
orange cap
pore size
0.2 μm
fitting
GL 45 bottle neck
General description
- Cellulose nitrate (CN) membranes are good for filtering buffers where protein binding is not a concern.
- Receiver bottles feature easy grip sides for improved handling.
- Additional storage bottles can be purchased to increase capacity.
- Bottle caps are supplied sterile and individually packaged.
- Angled hose connector simplifies vacuum line attachment.
- Individually packaged, sterile and certified nonpyrogenic.
- Each system has the membrane material and pore size printed on the unit and is color-coded by membrane type for easy product identification.
- Expiration date appears on the filter funnel and shipping boxes.
- Expiration date of the membrane is three years from the time the product is manufactured.
Legal Information
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This Item | |||
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| description cellulose membrane (nitrate), pore size 0.2 μm, membrane area 19.6 cm2, filter capacity 250 mL | description cellulose membrane (nitrate), pore size 0.2 μm, membrane area 33.2 cm2, filter capacity 500 mL | description polyethersulfone membrane, pore size 0.22 μm, membrane area 33.2 cm2, filter capacity 500 mL | description polyethersulfone membrane, pore size 0.22 μm, membrane area 13.6 cm2, filter capacity 150 mL |
| filter capacity 250 mL | filter capacity 500 mL | filter capacity 500 mL | filter capacity 150 mL |
| manufacturer/tradename Corning 430756 | manufacturer/tradename Corning 430758 | manufacturer/tradename Corning 431097 | manufacturer/tradename Corning 431153 |
| pore size 0.2 μm | pore size 0.2 μm | pore size 0.22 μm | pore size 0.22 μm |
| sterility sterile | sterility sterile | sterility sterile | sterility sterile |
| material high-density polyethylene cap (plug seal), cellulose membrane (nitrate), polystyrene housing | material polystyrene housing, cellulose membrane (nitrate), high-density polyethylene cap (plug seal) | material polyethersulfone membrane, high-density polyethylene cap (plug seal), polystyrene housing | material high-density polyethylene cap (plug seal), polystyrene housing, polyethersulfone membrane |
| fitting GL 45 bottle neck | fitting GL 45 bottle neck | fitting GL 45 bottle neck | fitting GL 45 bottle neck |
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