GVS 1215582 PreSep™, Filtration Membrane, Glass Fiber 142mm 1.0 µm (G25)

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GVSSKU: 1215582

Sale price$83.84 Regular price$92.22

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Glass Fiber filter Membrane with Binder (G25),1.0 µm, 142 mm diameter, 25/pk
GVS Pre-Sep(TM) Glass Fiber membranes With Binders.
2-3um, 142mm diameter. Composed of borosilicate glass fibers woven into a porous matrix and bonded by an acrylic resin.
This bonding produces a filter that reduces media migration and has the strength required for high-volume aqueous filtrations.

Features and Benefits
  • biologically inert, autoclavable and highly resistant to oxidizing agents and weak acids.
  • can be used as a prefilter or used alone.
  • Prefilters increase the speed of filtration by trapping large particles before they reach the final membrane filter. When used as a prefilter choose a size slightly smaller in diameter than the main filter to allow the prefilter to fit inside the O-ring or filter funnel holder seal, ensuring a positive membrane seal.
  • When used as the main filter medium, select a diameter of the same size as the filter holder to be used.


    Recommended for filtrations of long duration under pressure.
  • Specifications

    brand GVS
    diameter-mm 142
    expiration-dated N
    list-price 195.15
    lower-temperature-rating 2
    manufacturer-part-number 1215582
    pore-size 2-3um
    quantity-per-pack 25
    sterile NON-STERILE
    temperature-sensitive N
    upper-temperature-rating 40


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