Fisher Scientific Quantitative-grade Filter Paper Circles, Grade Q8, 15 Cm, 100/pk

Unit Price
US $ 30.78
US$ 30.78 
US$ 30.601%
US$ 30.491%
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Description of the Fisher Scientific Quantitative-Grade Filter Paper Circles Grade Q8, 15 cm

Quantitative-Grade Filter Paper Circles
Coarse Porosity

  • Flowrate: 2.6 sec./100mL.

  • Surface: Smooth, open texture.

  • Particle Retention: >10µm.

  • Applications: Suitable for coarse and gelatinous precipitates requiring thorough washing on paper.
    Medium Porosity

  • Flowrate: 15.7 sec./100mL.

  • Surface: Smooth.

  • Particle Retention: 2-5µm.

  • Applications: Widely used for general gravimetric analysis.

  • Retains medium-sized particles such as lead sulfate, calcium oxalate, and magnesium-ammonium.
    Fine Porosity

  • Flowrate: 76 sec./100mL.

  • Surface: Smooth, dense texture.

  • Particle Retention: >2µm.

  • Applications: Excellent retention; suitable for finest precipitates such as metastannic acid, barium sulfate, mercuric chromate, and strontium sulfate.

  • With one of the largest catalogs of medical, surgical and diagnostic supplies available online, Medex Supply can accommodate your facility's needs for Laboratory Supplies.
    Filter Paper can be found in our extensive online collection of products from globally recognized and trusted brands, including Fisher Scientific. An excellent option to consider is the Quantitative-Grade Filter Paper Circles.

    Shipping specs
    Shipping weight
    5.00 Lbs
    Shipping from
    This product is shipped from our warehouse in Passaic, NJ, United States
    Our guarantee
    This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
    The merchandise to be returned must be unused and in 100% restockable condition (in its original packaging with all applicable components included).

    A 25% Handling Charge is levied against all authorized returns except those due to our error. Unauthorized returns are subject to a 40% Handling Charge. With the exception of a delivery error or defective item, the customer is responsible for the cost of return shipping. Original shipping fees are not refundable. Damages & defects must be reported to us within 7 days.

    The following items are not eligible for return or exchange:
    • Drugs and medications
    • Hygienic items (masks, gloves, face shields, toilet accessories, pillows, commodes, braces, etc)
    • Custom-made products, including narcotics cabinets and exam room furniture
    • Items with expiration dates (i.e. diabetic test strips, sterile wipes)
    • Items that are classified as hazardous material
    • Oversized item that ship via freight
    • Refrigerated items
    If your item isn't working properly, please check the product manual. You can usually find troubleshooting and "getting started" information there. However, if troubleshooting doesn't work, please send us an e-mail with your order number and a description of the defective item. We will do our best to assist you.
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