IW Tremont A83-4250 Grade A-83 Glass Nano Fiber Filter Paper, 4.25cm Diam, <0.5um, Binderless, Non-Sterile (Pack of 100)

  • Diameter: 4.25cm; Porosity: &lt;0.5um
  • Binderless glass microfiber filter with the tightly regulated pore size of a microfiltration membrane.
  • Filter media has twenty times (20X) the loading capacity of an equivalent porosity MCE or CN membrane with 15X the flow rate.
  • Low background noise in LC, GC or MS and very low extractables in the presence of aggressive solvents.
  • Nano-Scale glass microfiber with &gt;85% of the fiber content between 300 to 100 nanometers.
  • Pack of 100
  • Manufacturer Part No: TREM-A83-4250
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Item Number: TREM-A83-4250
$90.55

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IW Tremont Grade A-83 Glass Microfiber Filter Paper: Imagine the loading capacity of a binderless glass microfiber filter with the tightly regulated pore size of a microfiltration membrane.

Now it's possible with Grade A83. This new grade has a particle retention of 0.5um. It has >20x loading capacity of an equivalent porosity MCE or CN membrane and >15x the flow rate. Back pressure is nearly non-existent in comparison to surface membranes.

Chemically inert, pure binderless borosilicate glass with no sizing additives or other surfactants. Low background noise in LC/GC/MS and very low extractables in presence of aggressive solvents. There are many filter materials which make the claim of "nano-scale" fiber, but Grade A83 is tested by an independent laboratory using the latest in fiber analysis and SEM image quantification. With >85% of the fiber content between 300nm -100nm, this material is truly one of the highest surface area binderless glass microfiber products on the market today.

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IW Tremont Grade A-83 Glass Microfiber Filter Paper: Imagine the loading capacity of a binderless glass microfiber filter with the tightly regulated pore size of a microfiltration membrane.

Now it's possible with Grade A83. This new grade has a particle retention of 0.5um. It has >20x loading capacity of an equivalent porosity MCE or CN membrane and >15x the flow rate. Back pressure is nearly non-existent in comparison to surface membranes.

Chemically inert, pure binderless borosilicate glass with no sizing additives or other surfactants. Low background noise in LC/GC/MS and very low extractables in presence of aggressive solvents. There are many filter materials which make the claim of "nano-scale" fiber, but Grade A83 is tested by an independent laboratory using the latest in fiber analysis and SEM image quantification. With >85% of the fiber content between 300nm -100nm, this material is truly one of the highest surface area binderless glass microfiber products on the market today.

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