Pall Universal wwPTFE Membrane Disc Filters

Pall Universal wwPTFE Membrane Disc Filters have maximum versatility with the ability to filter aqueous solutions or aggressive chemicals. wwPTFE is water wettable hydrophilic polytetrafluoroethylene and is an all-purpose, hydrophilic membrane that offers low protein binding and low levels of UV-absorbing extractables.

Key Features

  • Number-one choice for filtering HPLC mobile phases
  • Low protein binding membrane gives high recovery of critical proteinaceous samples
  • Ability to filter aqueous solutions or aggressive chemicals
  • HPLC certified – provides assurance that the filter will not add artifacts to your analysis
  • Low API absorption

Filter
Item Diameter Pore Size Unit of Measure Price Purchase
EF29196
60538
25 mm 0.2 µm Pack of 50
$112.95
Contact us for Availability In Stock
EF29199
60547
25 mm 0.45µm Pack of 50
$112.95
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EF29201
60550
50 mm 0.45µm Pack of 50
$212.95
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EF29202
60551
90mm 0.45µm Pack of 75
$443.95
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EF29198
60542
50 mm 0.2 µm Pack of 50
$212.95
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EF29197
60539
47 mm 0.2 µm Pack of 50
$179.95
Contact us for Availability In Stock
EF29200
60548
47 mm 0.45µm Pack of 50
$188.95
2 In Stock 2 In Stock

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