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Whatman 1001-125 Qualitative Filter Paper Circles, 11 Micron, 10.5 s/100mL/sq inch Flow Rate, Grade 1, 125mm Diameter (Pack of 100)
This grade is used in qualitative analytical separations for precipitates such as lead sulfate, calcium oxalate (hot), and calcium carbonate.
Whatman 1001-125 Qualitative Filter Paper Circles, 11 Micron, 10.5 s/100mL/sq inch Flow Rate, Grade 1, 125mm Diameter (Pack of 100)
Item #: 8692

Whatman 1001-125 Qualitative Filter Paper Circles, 11 Micron, 10.5 s/100mL/sq inch Flow Rate, Grade 1, 125mm Diameter (Pack of 100)

Item #: 8692

TZS 85948

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This grade is used in qualitative analytical separations for precipitates such as lead sulfate, calcium oxalate (hot), and calcium carbonate.
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What Stands Out

High Flow Rate
With a flow rate of 10.5 S/100mL/sq inch, this filter paper efficiently facilitates quick filtration, reducing wait times in laboratory processes.
Qualitative Grade 1
Grade 1 qualitative material ensures high clarity and excellent performance for reliable results, making it ideal for various laboratory applications.
Generous Quantity
Pack of 100 filter circles provides ample supply for frequent use, ensuring cost-effectiveness while meeting diverse filtration needs in research and industry.

Product Details

Shop Whatman 1001-125 Qualitative Filter Paper Circles, 11 Micron, 10.5 s/100mL/sq inch Flow Rate, Grade 1, 125mm Diameter (Pack of 100) online at a best price in Tanzania. B00394F98C
Item Weight1 lbs (450 grams)

Who Should Buy?

Suitable For
  • Laboratory Use

    Ideal for various laboratory applications requiring qualitative separation and filtration for liquids and solid mixtures.

  • Educational Institutions

    Beneficial for schools and colleges conducting experiments in chemistry and biology labs where filtration is necessary.

  • Research Purposes

    Suitable for researchers needing reliable filter paper for experiments that involve precise and consistent filtration.

Not Suitable For
  • Heavy Filtration

    Not ideal for applications requiring the filtration of very fine particles or heavy solids, as it may clog.

  • High-Volume Usage

    May not be suitable for large-scale filtration processes needing continuous or high-volume filter paper use.

  • Non-Laboratory Settings

    Not recommended for casual use or non-laboratory settings where professional filtration quality is not essential.

Product Description

Whatman 1001-125 Qualitative Filter Paper Circles, 11 Micron, 10.5 s/100mL/sq inch Flow Rate, Grade 1, 125mm Diameter (Pack of 100)

About This Item

Introducing the Whatman 1001-125 Qualitative Filter Paper Circles, a must-have for any laboratory or scientific research facility. These high-quality filter paper circles are designed to cater to your filtration needs with utmost precision and efficiency. With a diameter of 125mm, these filter paper circles provide a generous filtration area, allowing for larger quantities of liquid to be filtered at once. The Grade 1 classification ensures exceptional performance and accurate results. Featuring a pore size of 11 microns, these filter paper circles are perfect for general laboratory applications, including routine filtration of organic and inorganic samples.

They effectively capture particles while allowing the desired substances to pass through, ensuring the integrity of your filtration process. One of the key highlights of the Whatman 1001-125 Qualitative Filter Paper Circles is their impressive flow rate. With a flow rate of 10.5 s100 mL, these filter paper circles enable rapid filtration, saving you valuable time and ensuring quick and efficient results. Made by the renowned brand Whatman, these filter paper circles are synonymous with quality and reliability. Trusted by scientists and researchers worldwide, Whatman filter papers are known for their superior performance and accurate filtration. This pack of 100 filter paper circles ensures you have an ample supply to cater to your ongoing filtration requirements.

Whether you are working in a laboratory, educational institution, or industrial setting, these filter paper circles are a convenient and cost-effective choice. So, why compromise on the quality of your filtration process? Choose the Whatman 1001-125 Qualitative Filter Paper Circles and experience unparalleled performance, reliability, and efficiency. Invest in this essential lab equipment today and take your filtration process to the next level.

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Customer Questions & Answers

  • Question: What is the particle retention capability of Whatman 1001-125 filter paper?

    Answer: The Whatman 1001-125 filter paper has a particle retention capability of 11 microns. This means it is effective in retaining fine particles, making it ideal for applications such as clarifying solutions in laboratories or for use in chemical analysis. With its Grade 1 quality, it's particularly suited for general laboratory filtration, ensuring that your liquids are free from impurities.
  • Question: What applications are suitable for Whatman 1001-125 filter paper?

    Answer: The Whatman 1001-125 filter paper is versatile and can be used in various applications including gravimetric analysis, qualitative analysis, sample preparation, and general filtration. Its high flow rate of 10.5 s/100 mL/sq inch allows for efficient liquid transfer, making it perfect for environmental analysis or food and beverage testing where speed and clarity are essential.
  • Question: Is the Whatman 1001-125 filter paper suitable for HPLC applications?

    Answer: No, the Whatman 1001-125 filter paper is not recommended for High-Performance Liquid Chromatography (HPLC) applications due to its relatively high particle size retention (11 microns). For HPLC, specialized filter papers or membranes with finer retention capabilities should be used to prevent any interference in the analytical separation process.
  • Question: How do I store the Whatman 1001-125 filter paper?

    Answer: To ensure the longevity and effectiveness of the Whatman 1001-125 filter paper, store it in a cool, dry place away from direct sunlight and moisture. Keeping the filter paper sealed in its original packaging until use can prevent contamination and preserve its quality. This will guarantee optimal performance during filtration processes.
  • Question: Can I use Whatman 1001-125 filter paper for filtering oils?

    Answer: While the Whatman 1001-125 filter paper can be used for filtering certain types of oils, it's primarily designed for aqueous and organic solutions rather than heavy oils. For filtering thicker oils or greases, a coarser filter paper or specific oil filter should be used to achieve the desired clarity without clogging the filter.
  • Question: What are the dimensions of the Whatman 1001-125 filter paper circles?

    Answer: The Whatman 1001-125 filter paper circles have a diameter of 125mm. This size is convenient for various lab setups and compatible with standard filtration funnels. The consistent diameter ensures uniformity, making it easy to handle in various laboratory processes requiring filtration.
  • Question: How many circles are included in one pack of Whatman 1001-125 filter paper?

    Answer: Each pack of Whatman 1001-125 filter paper contains 100 circles. This bulk packaging ensures that laboratories and researchers have sufficient supply for multiple experiments or daily usage, allowing for a cost-effective solution to routine filtration tasks.
  • Question: Is Whatman 1001-125 filter paper environmentally friendly?

    Answer: Yes, Whatman 1001-125 filter paper is made from high-quality cellulose fibers, making it biodegradable. If you're looking for a sustainable filtration option, this filter paper is an excellent choice as it can be disposed of without contributing significantly to environmental waste compared to synthetic alternatives.
  • Question: What is the flow rate of Whatman 1001-125 filter paper?

    Answer: The flow rate of Whatman 1001-125 filter paper is 10.5 seconds per 100 mL per square inch. This relatively fast flow rate allows for efficient liquid processing, making it particularly useful in applications where time is of the essence, such as in busy laboratories or fieldwork scenarios.
  • Question: Can I buy the Whatman 1001-125 filter paper in Tanzania?

    Answer: Yes, you can purchase the Whatman 1001-125 Qualitative Filter Paper Circles in Tanzania. A reliable option is Ubuy, where you can find this product along with various other lab supplies. Ubuy offers fast delivery and a seamless online shopping experience, making it an excellent choice for your scientific needs.

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