Sterlitech
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Sterlitech - PTFE Membrane Filter, Unlaminated, 0.2 um, 90 mm Diameter, 10/pk - PTU029010
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Sterlitech - PTFE Membrane Filter, Unlaminated, 0.2 um, 90 mm Diameter, 10/pk - PTU029010
Pure (PTFE) membrane filters are chemically and biologically inert, stable at high temperatures and resistant to concentrated acids and bases making them ideal for strong acids filtration.
Sterlitech - PTFE Membrane Filter, Unlaminated, 0.2 um, 90 mm Diameter, 10/pk - PTU029010
Item #: 37886130

Sterlitech - PTFE Membrane Filter, Unlaminated, 0.2 um, 90 mm Diameter, 10/pk - PTU029010

Item #: 37886130

XCD 290

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Pure (PTFE) membrane filters are chemically and biologically inert, stable at high temperatures and resistant to concentrated acids and bases making them ideal for strong acids filtration.
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What Stands Out

High Filtration Efficiency
These PTFE membrane filters feature a 0.2 um pore size, ensuring superior filtration for critical applications, effectively removing contaminants and particulates.
Versatile Applications
Unlaminated design allows for use in diverse environments, including chemical filtration and medical research, making these filters suitable for a wide range of laboratory needs.
Pack Size Value
Available in packs of 10, these filters offer excellent cost-effectiveness for labs that require frequent replacements, ensuring you always have the filtration solutions on hand.

Product Details

Shop a wide range of chemical and biologically inert PTFE membrane filters at Ubuy Saint Lucia. Ideal for aerosol sampling, air venting, and gas filtration.
Item Weight0.5 lbs (230 grams)

Who Should Buy?

Suitable For
  • Laboratory Researchers

    Ideal for researchers requiring high purity filtration in chemical, biological, and environmental applications.

  • Pharmaceutical Manufacturers

    Useful for ensuring sterility in drug production by effectively filtering out bacteria and other contaminants.

  • Food Industry

    Beneficial for food processing to filter beverages and ensure product safety by removing impurities.

Not Suitable For
  • General Household Use

    Not suitable for typical home filtration needs; designed for specialized scientific applications.

  • High Viscosity Liquids

    Does not perform well with very thick or viscous liquids; risks clogging the filter.

  • Budget-Conscious Users

    Higher price point may deter those seeking economical filter options for basic applications.

Product Description

Sterlitech - PTFE Membrane Filter, Unlaminated, 0.2 um, 90 mm Diameter, 10/pk - PTU029010

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What applications are suitable for using the PTFE Membrane Filter?

    Answer: The PTFE Membrane Filter is perfect for a range of applications, including filtration of corrosive chemicals, pharmaceutical processing, and environmental analysis. Due to its chemical resistance, this membrane is ideal for filtering aggressive solvents, ensuring accuracy in laboratory results while maintaining sample integrity. For example, researchers in laboratories often use it when preparing samples for HPLC analysis, ensuring that only pure solutions are introduced into the analytical process.
  • Question: What is the pore size of the PTFE Membrane Filter and its significance?

    Answer: The PTFE Membrane Filter has a pore size of 0.2 micrometers, making it highly effective for filtering out bacteria and particulates from liquids and gases. This is crucial in sterile filtration processes in laboratories and industry settings, such as in pharmaceuticals or food and beverage production, where microbial contamination must be minimized. By using this filter, scientists can ensure that their experiments are free from contaminants that could skew results or affect product safety.
  • Question: Is the PTFE Membrane Filter compatible with all solutions?

    Answer: The PTFE Membrane Filter is compatible with a wide variety of solutions, but it is particularly effective with alkaline and organic solvents. Due to its hydrophobic nature, it is not recommended for filtering aqueous solutions. Thus, if you are working with solutions such as acetone or methanol, this filter is an excellent choice, as it will maintain its integrity and effectiveness without degrading.
  • Question: How do I properly handle and store PTFE Membrane Filters?

    Answer: PTFE Membrane Filters should be handled with care to avoid puncturing or contaminating the membrane. It is best to store them in a cool, dry place, preferably in their original packaging to protect them from dust and external contaminants. For laboratories, storing these filters in a controlled environment ensures that they remain untainted and ready for use. This practice is crucial in maintaining the integrity of your filtering process.
  • Question: What are the advantages of using unlaminated PTFE Membrane Filters?

    Answer: Unlaminated PTFE Membrane Filters offer superior chemical resistance and are ideal for aggressive solvents that could potentially damage laminated filters. This advantage makes them highly sought after in sensitive applications such as environmental testing and the preparation of pharmaceutical solutions. Their robustness ensures that researchers can filter effectively without risk of chemical degradation, leading to more reliable and reproducible results.
  • Question: Can PTFE Membrane Filters be used for gas filtration?

    Answer: Yes, PTFE Membrane Filters can be effectively used for gas filtration due to their excellent chemical resistance and a minimum pore size of 0.2 micrometers. They are particularly beneficial in applications like air sampling in environmental monitoring. By filtering gases, these membranes can help detect harmful pollutants or particulates, which is vital for ensuring environmental compliance and public health.
  • Question: What does the 10-pack option mean for users?

    Answer: The 10-pack option provides users with multiple PTFE Membrane Filters, making it convenient for ongoing projects or repeated use in experiments. Purchasing in bulk can help reduce the frequency of reordering, ensuring that you have sufficient supplies on hand for various applications—from routine laboratory tests to specialized filtration tasks. This option is particularly advantageous for labs conducting high volumes of testing or requiring consistent filter quality across experiments.
  • Question: What is the recommended usage for the PTFE Membrane Filter?

    Answer: The recommended usage for the PTFE Membrane Filter includes applications in chemical filtration, sterile filtration, and air sampling. It is suited for separating particulates from solvents and gases, making it a valuable tool in many research and industrial settings. For example, in a microbiology lab, this filter ensures that samples are free from microbial contaminants, thus enhancing the validity of experimental results and product testing.
  • Question: Can I find PTFE Membrane Filters for specific needs?

    Answer: Yes, PTFE Membrane Filters are available in various sizes and specifications to meet specific filtering needs. When selecting a filter, consider the type of solvent, the required pore size, and the application context to ensure optimal performance. Customizing your selection can lead to enhanced results, especially in specialized settings like pharmaceutical research or environmental testing.
  • Question: Where can I buy PTFE Membrane Filter, Unlaminated, 0.2 um, 90 mm Diameter, 10pk?

    Answer: You can buy the PTFE Membrane Filter, Unlaminated, 0.2 um, 90 mm Diameter, 10pk on Ubuy in Saint Lucia. Ubuy offers a reliable shopping experience with various payment options and customer support, ensuring that you can conveniently acquire the filters needed for your applications.

Sterlitech Filter Membrane Editorial Review

The Sterlitech PTFE Membrane Filter is an efficient and reliable filtration tool. The unlaminated 5.0 um filter has a 47mm diameter and comes in a pack of 50, which is convenient for multiple uses. The PTFE membrane is chemically resistant and can effectively filter solutions with a variety of pH values. The filter is easy to use and compatible with a range of filtration devices. Customer experience and reception: Customer feedback has been generally positive. Some customers have praised the filter's durability and effectiveness in filtering out impurities without clogging up. Other customers have mentioned that this filter has better chemical compatibility and longer lifespan than other similar filters they have used in the past. However, some customers have noted that the filter tends to be more expensive than other options they have Considered.

Customer Reviews & Ratings

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Pros

  • Chemically resistant
  • Effective in filtering out impurities without clogging up
  • Durable and long-lasting
  • Compatible with a range of filtration devices

Cons

  • More expensive than some other options

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

XCD 290

Order now and get it around Wednesday, July 01

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

  • Pure (PTFE) membrane filters are chemically and biologically inert.
  • Filters are naturally hydrophobic making them ideal for strong acids filtration.
  • Filters are stable up to 260 C (500 F) and can withstand most concentrated acids and bases.
  • PTFE filters are very useful for aerosol sampling, air venting and gas filtration, especially in environments also containing water vapor.
  • Filters are autoclavable.
  • Maximum Operating Temperature: 260°C