Lab Safety Supply
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Qual Filter Paper,25um,18.5cm,PK100
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Qual Filter Paper,25um,18.5cm,PK100
High-quality cellulose filter paper, perfect for your lab needs.
Qual Filter Paper,25um,18.5cm,PK100
Item #: 129659056

Qual Filter Paper,25um,18.5cm,PK100

Item #: 129659056

LSL 973

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High-quality cellulose filter paper, perfect for your lab needs.
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What Stands Out

High Filtration Precision
This 25µm Qual Filter Paper ensures accurate separation and clarity, making it suitable for laboratory use in various applications, from chemistry to biology, outperforming standard options available in the market.
Generous Size
At 18.5cm diameter, this filter paper accommodates larger volumes of liquid, providing efficient filtration without compromising on performance, unlike smaller alternatives that may require multiple sheets.
Bulk Package
The pack of 100 sheets offers exceptional value for labs, reducing the need for frequent reordering and ensuring that you always have sufficient supply for ongoing experiments and analyses.

Product Details

Shop Qual Filter Paper,25um,18.5cm,PK100 online at a best price in Lesotho. B08XM22LFV

Who Should Buy?

Suitable For
  • Laboratory Use

    Ideal for scientists conducting experiments requiring precise filtration and separation of substances in lab settings.

  • Educational Institutions

    Perfect for schools and universities where students perform filtering experiments in chemistry or biology labs.

  • Industrial Applications

    Suitable for industries needing consistent quality filter paper for various filtration processes in manufacturing.

Not Suitable For
  • Home Brewing

    Not designed for home brewing applications where specialty filters are needed for creating unique flavors and aromas.

Product Description

Qual Filter Paper,25um,18.5cm,PK100

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is Qual Filter Paper used for?

    Answer: Qual Filter Paper is commonly used in various scientific and technical applications, especially in laboratories for filtration processes. Its 25-micrometer pore size allows for the effective separation of solid particles from liquids, making it ideal for analytical chemistry, water testing, and sample preparation. This paper is often utilized in environmental tests, food processing, and even in educational settings for experiments. By using Qual Filter Paper, you can achieve reliable and consistent results in filtering applications.
  • Question: How does the pore size affect filtration performance?

    Answer: The pore size of filter paper significantly influences its filtration performance. The 25-micron pore size of Qual Filter Paper allows it to capture particles effectively while allowing liquids to pass through efficiently. Smaller pore sizes will trap finer particles, while larger pores may allow some contaminants to pass. Hence, selecting the correct pore size is crucial depending on the specific needs of your application—whether it's isolating particulates in a sample or clarifying a solution. Using the right filter enhances the quality and accuracy of laboratory results.
  • Question: Can Qual Filter Paper be used for coffee brewing?

    Answer: Yes, Qual Filter Paper can be used for coffee brewing, especially in drip coffee makers where filtration is necessary. Its consistent thickness and porosity ensure a clean brew without grittiness. Using this filter paper helps in removing oils and fine particles from the coffee grounds, delivering a smoother cup of coffee. Whether you're a home brewer or working in a café, utilizing Qual Filter Paper ensures that your coffee maintains its flavor profile while enhancing the overall brewing experience.
  • Question: Is Qual Filter Paper chemically resistant?

    Answer: Qual Filter Paper is designed to withstand a variety of chemicals, making it suitable for different laboratory applications. However, the degree of chemical resistance can vary based on the specific solvent or chemical being used. It is advisable to conduct compatibility tests when working with aggressive or organic solvents. Its versatility allows it to be employed in chemical analysis, environmental monitoring, and other testing where chemical interactions may occur. Always refer to the manufacturer's specifications for guidance on chemical compatibility.
  • Question: How many sheets are included in a pack of Qual Filter Paper?

    Answer: Each pack of Qual Filter Paper typically contains 100 sheets. This packaging is designed to provide a sufficient supply for extensive laboratory work, ensuring that you have enough filter paper on hand for multiple experiments or assays. Given its wide range of applications in both education and professional settings, having a pack of 100 ensures you can tackle various projects without constant restocking. This bulk count is ideal for labs, research institutions, and educational environments.
  • Question: What are the dimensions of each sheet of Qual Filter Paper?

    Answer: Each sheet of Qual Filter Paper measures 18.5 cm in diameter. This size is versatile and fits many common laboratory funnels, ensuring effective filtration across various applications. The standard dimension allows flexibility in use, whether you are filtering liquids in flask experiments or in larger setups. The size also ensures that it can be easily handled and cut if smaller pieces are necessary for customized applications in a laboratory setting.
  • Question: Can Qual Filter Paper be recycled after use?

    Answer: Generally, Qual Filter Paper can be disposed of as per the waste management guidelines relevant to your location. While recycling capabilities depend on local regulations, many types of filter paper are not deemed suitable for recycling due to contamination from substances being filtered. In laboratory settings, they must typically be disposed of as chemical waste. For environmentally-conscious users, check with local waste facilities to explore potential recycling options for your used filter paper.
  • Question: What is the difference between qualitative and quantitative filter papers?

    Answer: Qual Filter Paper is typically qualitative, designed for applications such as qualitative analysis and routine filtration. Qualitative filter papers indicate the presence of substances but do not quantify them. In contrast, quantitative filter papers are designed for precise measurements, often used in methods requiring accurate gravimetric analysis. Understanding the distinction helps you choose the right filter paper for your specific application needs; whether you are identifying substances qualitatively or measuring them quantitatively.
  • Question: Where can I buy Qual Filter Paper, 25um, 18.5cm, PK100?

    Answer: You can buy Qual Filter Paper, 25um, 18.5cm, PK100 from Ubuy. Ubuy offers a comprehensive selection of laboratory supplies, ensuring you find the right products to meet your research needs. With their user-friendly platform, you can easily navigate through a variety of options, making your shopping experience seamless.
  • Question: Is Qual Filter Paper suitable for biological samples?

    Answer: Yes, Qual Filter Paper is suitable for filtering biological samples due to its ability to effectively separate cells and other particulates from liquids. Researchers often use it in microbiology, biochemistry, and other biological applications where sample purity is crucial. Utilizing this filter paper ensures that only the desired analyte is collected, minimizing contamination and enhancing the reliability of experimental outcomes. It is a valuable asset in any laboratory focusing on biological research and analysis.

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LSL 973

Order now and get it around Friday, August 28

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Features & Benefits

  • Made from high-quality cellulose material.
  • Features a pore size of 25.0 micrometers.
  • Grade CFP4 suitable for various applications.
  • Diameter of 18.5 cm to fit standard lab equipment.
  • Ideal for use with both liquids and air.
  • Pack of 100 ensures great value and supply.

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