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JOANLAB 2000 mL Lab Vacuum Filtration Apparatus, 2000 mL Filtering Flask, 300 mL Graduated Funnel
The vacuum filtration apparatus has a large 500-2000mL capacity, made from high-quality borosilicate glass that’s strong, durable and heat-resistant. The lab suction apparatus works great with 50mm membrane filter paper.
JOANLAB 2000 mL Lab Vacuum Filtration Apparatus, 2000 mL Filtering Flask, 300 mL Graduated Funnel
Item #: 3298758

JOANLAB 2000 mL Lab Vacuum Filtration Apparatus, 2000 mL Filtering Flask, 300 mL Graduated Funnel

Item #: 3298758

NAD 2159

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The vacuum filtration apparatus has a large 500-2000mL capacity, made from high-quality borosilicate glass that’s strong, durable and heat-resistant. The lab suction apparatus works great with 50mm membrane filter paper.
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Shop JOANLAB 2000 mL Lab Vacuum Filtration Apparatus, 2000 mL Filtering Flask, 300 mL Graduated Funnel online at a best price in Namibia. B010LRQ14K
Item Weight2.5 lbs (1.13 kg)

Product Description

JOANLAB 2000 mL Lab Vacuum Filtration Apparatus, 2000 mL Filtering Flask, 300 mL Graduated Funnel

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Customer Questions & Answers

  • Question: What is the JOANLAB 2000 mL Lab Vacuum Filtration Apparatus used for?

    Answer: The JOANLAB 2000 mL Lab Vacuum Filtration Apparatus is designed for efficient filtration of liquids in laboratory settings. It is particularly useful for separating solids from liquids, such as when purifying solutions or concentrating samples. This apparatus enables faster filtration compared to traditional methods, saving time in experiments. For instance, if you need to filter out precipitates from a chemical reaction, this setup allows you to achieve clarity in your liquid samples quickly.
  • Question: How do I properly set up the JOANLAB vacuum filtration apparatus?

    Answer: Setting up the JOANLAB vacuum filtration apparatus involves assembling the filtering flask, graduated funnel, and connecting to a vacuum source. First, securely attach the funnel to the flask. Next, ensure that the flask is stable on your work surface, and then connect the vacuum tubing from the flask to your vacuum pump. It's important to check for any leaks to maximize efficiency. This setup is crucial for laboratory tasks, such as filtering bacterial cultures or conducting solvent extractions.
  • Question: What materials is the JOANLAB filtration apparatus made from?

    Answer: The JOANLAB filtration apparatus is typically made from high-quality borosilicate glass and durable plastic components. Borosilicate glass is ideal for laboratory use because it can withstand thermal shock and is resistant to various chemicals. This makes the apparatus suitable for a broad range of applications, including chemical testing and microbiological research. If you're working with reactive substances or high temperatures, the robust materials ensure safety and reliability during filtration.
  • Question: Is the JOANLAB filtration apparatus suitable for biological samples?

    Answer: Yes, the JOANLAB filtration apparatus is suitable for filtering biological samples. Its design facilitates the separation of cells or bacteria from culture liquids, making it an essential tool in microbiology labs. Researchers often use it to purify samples during experiments or when preparing culture media. In scenarios where sterile conditions are critical, this apparatus allows for a clean and efficient filtration process, helping maintain the integrity of biological experiments.
  • Question: Can I use the JOANLAB filtration apparatus for solid-liquid extractions?

    Answer: Absolutely! The JOANLAB filtration apparatus is ideal for solid-liquid extraction processes. This setup allows for rapid filtration of solids from liquid extracts, making it useful in chemistry and food science applications. For example, if you are extracting flavors or compounds from plant materials, this apparatus enables effective separation, resulting in a cleaner extract. Its efficiency makes it a popular choice for laboratories focusing on pure compounds and quality analysis.
  • Question: What is the capacity of the filtering flask in the JOANLAB set?

    Answer: The filtering flask included in the JOANLAB set has a capacity of 2000 mL. This allows for handling large volumes of liquid during filtration processes. Whether you're working on multiple samples simultaneously or dealing with larger experiments that require significant liquid handling, this capacity ensures you can filter efficiently. In practical terms, it’s perfect for laboratory protocols that necessitate the processing of substantial quantities of solutions.
  • Question: What is the purpose of the graduated funnel in this apparatus?

    Answer: The graduated funnel in the JOANLAB apparatus serves two main purposes: accurate volume measurement and controlled pouring of liquids during the filtration process. With clear measurement markings, it allows users to keep track of the volume being filtered and ensures precision in experiments. This feature is essential when dealing with sensitive reactions or solutions where concentration is critical, such as in analytical chemistry or pharmaceuticals.
  • Question: How does vacuum filtration work with this apparatus?

    Answer: Vacuum filtration with the JOANLAB apparatus works by creating a negative pressure that draws the liquid through the filter paper in the funnel and into the flask below. This process significantly reduces the time required for filtration compared to gravity methods. When applying vacuum, ensure that the filter medium is correctly placed and that the flask and funnel connections are secure, facilitating a smooth and efficient filtration process typically required in laboratory analyses.
  • Question: Is maintenance required for the JOANLAB vacuum filtration apparatus?

    Answer: Yes, regular maintenance is important for the JOANLAB vacuum filtration apparatus to ensure optimal performance and longevity. After each use, clean the glass components thoroughly to prevent cross-contamination. It's advisable to inspect the vacuum seals and connections for any wear and tear that may hinder functionality. Proper care leads to more reliable results in filtration tasks, making it an essential practice for laboratory professionals.
  • Question: Where can I buy the JOANLAB 2000 mL Lab Vacuum Filtration Apparatus in Namibia?

    Answer: You can purchase the JOANLAB 2000 mL Lab Vacuum Filtration Apparatus, including the 2000 mL filtering flask and 300 mL graduated funnel, from Ubuy in Namibia. Ubuy is known for its extensive range of laboratory equipment and supplies, ensuring that you can find quality products tailored to meet your specific research and experimental needs.

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