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Whatman 6809-4102 Anotop 25 Sterile Syringe Filter Plus with Glass Microfiber Prefilter, 0.02 Micron (Pack of 50)
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Whatman 6809-4102 Anotop 25 Sterile Syringe Filter Plus with Glass Microfiber Prefilter, 0.02 Micron (Pack of 50)
The Anotop 25 Plus syringe filter has an integral glass microfiber prefilter, enables filtering of difficult solutions without affecting filtration efficiency, and eliminates the need for sample cleanup or sequential filtration
Whatman 6809-4102 Anotop 25 Sterile Syringe Filter Plus with Glass Microfiber Prefilter, 0.02 Micron (Pack of 50)
Item #: 47401990

Whatman 6809-4102 Anotop 25 Sterile Syringe Filter Plus with Glass Microfiber Prefilter, 0.02 Micron (Pack of 50)

Item #: 47401990

GMD 114122

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*All items will import from US

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Order now and get it around Friday, July 17
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The Anotop 25 Plus syringe filter has an integral glass microfiber prefilter, enables filtering of difficult solutions without affecting filtration efficiency, and eliminates the need for sample cleanup or sequential filtration
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What Stands Out

Ultra-Fine Filtration
The 0.02 micron pore size delivers unparalleled filtration precision, ideal for removing even the smallest particles in lab applications, ensuring sample purity for accurate results.
Durable Construction
Constructed with high-quality glass microfiber, these filters offer exceptional durability and reliability, making them suitable for repeated use in demanding laboratory environments.
Convenient Packaging
Pack of 50 filters ensures consistent availability for continuous laboratory operations, streamlining workflow and reducing downtime while maintaining quality standards in sample processing.

Product Details

Shop the Whatman Anotop 25 Plus syringe filter with integral glass microfiber prefilter on Ubuy The Gambia. Eliminate the need for sample cleanup or expensive sequential filtration. Non-Sterile, with a retention rate of 0.02um. Order now!
Item Weight0.9 lbs (410 grams)

Who Should Buy?

Suitable For
  • Laboratory Researchers

    Ideal for researchers needing high-quality filtration during sample preparation in laboratory settings.

  • Environmental Testing

    Suitable for environmental scientists filtering water and soil samples to remove particulate matter effectively.

  • Pharmaceutical Development

    Beneficial for pharmaceutical labs conducting sterile filtering to ensure purity in drug formulation processes.

Not Suitable For
  • Home Use

    Not suitable for homeowners as the specialized requirements for filtration are unnecessary for typical household needs.

  • Large Volume Filtration

    Not designed for applications requiring large volume filtrations, which may clog the filter prematurely.

  • Non-Compatible Solutions

    Not recommended for aggressive solvents or applications with pH extremes that may degrade the filter components.

Product Description

Whatman 6809-4102 Anotop 25 Sterile Syringe Filter Plus with Glass Microfiber Prefilter, 0.02 Micron (Pack of 50)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the purpose of the Whatman 6809-4102 Anotop 25 Sterile Syringe Filter?

    Answer: The Whatman 6809-4102 Anotop 25 Sterile Syringe Filter is designed to facilitate the filtration of biological samples and solutions. Specifically, it ensures the removal of particulates and microbial contaminants from liquids, making it essential for applications in laboratories and research settings. It features a 0.02-micron pore size, ideal for sterilizing culture media or other sensitive solutions. This filter is frequently used in microbiology, immunology, and molecular biology research, ensuring high purity in your applications.
  • Question: What is the significance of the 0.02 micron pore size in these filters?

    Answer: The 0.02 micron pore size of the Whatman 6809-4102 filters is crucial for effectively removing bacteria and larger particles from liquid samples. This small pore size allows the filter to trap contaminants while maintaining the flow rate. It is particularly significant in applications such as sterile filtration, where even small contaminants can affect experiment outcomes. Researchers often use these filters for preparing samples in tissue culture, biotechnology, or analytical chemistry, ensuring that samples are free from unwanted particulates.
  • Question: Are these filters compatible with all types of liquids?

    Answer: While the Whatman 6809-4102 filters are versatile, their compatibility primarily depends on the liquid's viscosity, pH, and chemical nature. They work well with aqueous solutions and many organic solvents; however, certain aggressive solvents might damage the filter. Users should refer to the compatibility charts typically provided by the manufacturer before use. In practice, these filters are extensively employed in various research applications, including HPLC sample preparation and sterilizing buffers for cell cultures.
  • Question: How should the filters be used to ensure optimal performance?

    Answer: To ensure optimal performance with the Whatman 6809-4102 filters, it is important to use them within their specified limits. Start by pre-wetting the filter with your sample or a compatible solvent to enhance flow rates. Additionally, avoid exceeding the recommended maximum volume to prevent clogging. These filters are ideal for laboratory environments where the accuracy of filtration directly impacts results, such as in microbiological testing or when preparing samples for high-precision analysis.
  • Question: What materials are used in the construction of these filters?

    Answer: The Whatman 6809-4102 Anotop 25 Syringe Filters are crafted with a unique combination of materials including a glass microfiber prefilter and a polymer membrane. This construction leverages the prefilter to capture larger particles, while the polymer membrane serves to ensure the removal of smaller contaminants. This dual-function design is advantageous in applications requiring stringent cleanliness standards, making them favorable for researchers who need reliable filtration across various experiments.
  • Question: Can these filters be used for sensitive biological samples?

    Answer: Yes, the Whatman 6809-4102 filters are specifically designed for use with sensitive biological samples. Their sterile construction and fine pore size ensure that cell cultures or other biological materials remain uncontaminated during preparation. This is critical in applications like microbiological studies or tissue culture, where contamination can significantly affect experimental integrity. By using these filters, researchers can be confident that their samples are properly processed without introducing unwanted variables.
  • Question: How do I store the filters for maximum shelf life?

    Answer: To maximize the shelf life of the Whatman 6809-4102 filters, store them in a cool, dry environment away from direct sunlight. Ensure that the packaging remains sealed until use to prevent contamination and degradation. Proper storage is particularly important for maintaining the sterility and functionality of the filters. Additionally, checking the expiration date and handling them with sterile techniques ensures reliability during critical filtering applications.
  • Question: What is the number of filters included in a pack?

    Answer: Each pack of the Whatman 6809-4102 Anotop 25 Sterile Syringe Filters contains 50 individual filters. This quantity is beneficial for laboratories that frequently perform filtration processes, as it allows for sustained use without the need for constant repurchasing. Having multiple filters readily available enables researchers to streamline their workflow, particularly in high-throughput settings like clinical labs or research institutions focused on cellular or molecular assays.
  • Question: Can these filters handle viscous samples?

    Answer: While the Whatman 6809-4102 filters can accommodate a range of samples, their efficiency with highly viscous liquids may be limited. For such samples, additional measures, such as pre-filtration or dilution, might be necessary to ensure optimal flow rates and prevent clogging. In practical applications, researchers often test the compatibility of these filters with their specific viscous solutions to achieve desired filtration results without compromising sample integrity.
  • Question: Where can I buy the Whatman 6809-4102 Anotop 25 Sterile Syringe Filter Plus?

    Answer: You can purchase the Whatman 6809-4102 Anotop 25 Sterile Syringe Filter Plus with Glass Microfiber Prefilter from Ubuy in The Gambia. Ubuy is a reliable online store that offers a wide selection of scientific products, making it easy to find and order the necessary lab equipment for your research needs.

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GMD 114122

Order now and get it around Friday, July 17

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Integral glass microfiber prefilter
  • Efficient filtration of difficult solutions
  • Elimination of sample cleanup or sequential filtration
  • Medium protein binding
  • Sample volumes up to 100ml
  • Non-sterile