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$345.00
$345.00
About This Item
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material
Nylon membrane
polypropylene housing
sterility
non-sterile
packaging
pack of 50
manufacturer/tradename
Whatman 6750-2502
Whatman Article No. 28420246 (US reference)
diam.
25 mm
filtration area
4.2 cm2
volume
≤100 mL
pore size
0.2 μm
fitting
female Luer inlet (lock)
male Luer outlet
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Related Categories
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This Item | WHA67502504 | WHA67842502 | WHA67462502 |
|---|---|---|---|
| manufacturer/tradename Whatman 6750-2502, Whatman Article No. 28420246 (US reference) | manufacturer/tradename Whatman 6750-2504, Whatman Article No. 28420247 (US reference) | manufacturer/tradename Whatman 6784-2502, Whatman Article No. 28420305 (US reference) | manufacturer/tradename Whatman 6746-2502, Whatman Article No. 28420241 (US reference) |
| pore size 0.2 μm | pore size 0.45 μm | pore size 0.2 μm | pore size 0.2 μm |
| material Nylon membrane, polypropylene housing | material Nylon membrane, polypropylene housing | material PTFE membrane, polypropylene housing | material PVDF membrane, polypropylene housing |
| fitting female Luer inlet (lock), male Luer outlet | fitting female Luer inlet (lock), male Luer outlet | fitting female Luer inlet (lock), male Luer outlet | fitting female Luer inlet (lock), male Luer outlet |
| sterility non-sterile | sterility non-sterile | sterility non-sterile | sterility non-sterile |
| packaging pack of 50 | packaging pack of 50 | packaging pack of 50 | packaging pack of 50 |
General description
Puradisc syringe filters cater to a wide variety of sample types and applications, including capillary electrophoresis, biological preparations, protein filtration, and UV spectroscopy sample preparation. Different Puradisc membrane media support diverse chemical solvents and compounds.
Nylon membrane filter options
Nylon membrane filters are hydrophilic, flexible, tear-resistant, and autoclavable. They are resistant to a range of organic solvents and suitable for use with high pH samples. Nylon binds proteins, which makes it unsuitable for protein recovery applications.
Puradisc is available in the following membrane materials: regenerated cellulose (RC), cellulose nitrate, nylon, polytetrafluoroethylene (PTFE), polyethersulfone (PES), polypropylene, polyvinylidene difluoride (PVDF), and cellulose acetate.
Application
Features and Benefits
- Eight different material options
- Choice of 4 mm, 13 mm, and 30 mm syringe filter diameter to suit sample volume
- Range of pore sizes for retaining a variety of particles
- Optional sterile, medical-grade blister pack
- Optional tube-tip format for accurate dispensing into a micro-vial
Other Notes
Legal Information
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