What is the purpose of a syringe filter?

A syringe filter is primarily used to remove particulates from liquids before analysis or use in applications such as laboratory experiments and sample preparation. These filters ensure that substances like proteins, cells, and other contaminants do not interfere with the results of assays or chromatography. For example, when preparing samples from biological fluids, using a syringe filter helps maintain the integrity of your sample by removing any unwanted debris.

What is PES hydrofilic membrane, and why is it important?

PES (Polyethersulfone) hydrofilic membranes are designed for optimal liquid filtration, offering high flow rates and low adsorption properties. This material is important for applications that require robust filtration, such as biological and chemical analyses, because it minimizes interactions with the filtrate. When filtering biological samples or sensitive solutions, PES filters ensure that the sample's composition remains unchanged, which is crucial for accurate results.

What is the significance of the 0.22um pore size in these syringe filters?

The 0.22um pore size is significant because it is effective for sterilizing solutions by removing bacteria and larger particles, while allowing the passage of small molecules. This size is commonly used in microbiology and pharmaceuticals to protect sensitive samples. For instance, when preparing culture media or buffers, using a 0.22um filter prevents microbial contamination, ensuring that your experiments yield reliable and valid results.

Are these filters suitable for biological samples?

Yes, these syringe filters are suitable for various biological samples, including cell cultures and serum solutions. Their PES hydrofilic membrane is designed to minimize protein binding, making them ideal for applications where sample integrity is paramount. When working with cell suspensions, using these filters ensures you maintain cell viability and health by effectively removing debris without losing valuable components.

Can these syringe filters be used with aggressive solvents?

Yes, PES filters can handle a range of solvents, including some aggressive chemicals, making them versatile for different lab applications. While they are not universally compatible with all solvents, they work well with many common laboratory solvents. If you are filtering solutions containing solvents like acetonitrile or methanol, these filters can help achieve cleanliness without compromising the sample's properties.

What volume of liquid can these syringe filters handle?

These syringe filters can effectively handle volumes commonly encountered in laboratory settings, typically up to 100 mL, depending on the viscosity and particulate load of the liquid being filtered. This capacity makes them suitable for tasks such as filtering samples before HPLC or UV analysis. For larger volumes, consider using multiple filters in succession to ensure thorough filtration without clogging.

Are these syringe filters sterile?

These specific syringe filters are non-sterile and are designed for applications where sterilization is not required. If your experiment necessitates a sterile environment, consider using pre-sterilized alternatives designed specifically for that purpose. Non-sterile filters are often adequate for general filtration tasks where microbial contamination is not a concern, making them a cost-effective choice for many research projects.

How do I properly use a syringe filter?

To use a syringe filter, first attach it securely to the syringe filled with the liquid you wish to filter. Then, gently push the plunger to force the liquid through the filter into your collection container. It’s essential to apply even pressure while avoiding excessive force to prevent damage to the filter. This method is straightforward and effective for ensuring that your solutions are free of unwanted solid particles and contaminants.

What is the difference between hydrophilic and hydrophobic filters?

Hydrophilic filters, like PES, are designed to allow water and aqueous solutions to pass through while capturing particles, whereas hydrophobic filters repel water and are better suited for organic solvents and gases. The choice between the two depends on the nature of your sample. For water-based samples, hydrophilic filters ensure effective filtration without clogging, while hydrophobic filters are crucial for organic solvents, providing a tailored solution for your specific filtration needs.

How to Shop 100 Count Syringe Filter, PTFE Hydrofilic Membrane Online From Ubuy?

It’s easy to shop 100 Count Syringe Filter, PTFE Hydrofilic Membrane online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is 100 Count Syringe Filter, PTFE Hydrofilic Membrane Available to Shop Online in South Africa?

Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The 100 Count Syringe Filter, PTFE Hydrofilic Membrane is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

LabZhang

100 Count Syringe Filter, PTFE Hydrofilic Membrane 25mm Diameter 0.22um Pore Size, Syringe Lab Filters, Non Sterile Filtration Red

Nylon syringe filters offer excellent flow characteristics, extremely low extractable levels, and mechanical stability, making them ideal for analysis of aqueous or organic samples in various industries.

LabZhang

Item #: 30676838

100 Count Syringe Filter, PTFE Hydrofilic Membrane 25mm Diameter 0.22um Pore Size, Syringe Lab Filters, Non Sterile Filtration Red

Q: Where can I buy 100 Count Syringe Filter, PES Hydrofilic Membrane 25mm Diameter 0.22um Pore Size, Syringe Lab Filters, Non Sterile Filtration Yellow?

You can conveniently buy the 100 Count Syringe Filter, PES Hydrofilic Membrane 25mm Diameter 0.22um Pore Size, Syringe Lab Filters, Non Sterile Filtration Yellow on Ubuy. Ubuy offers a seamless shopping experience, ensuring that you have access to this high-quality filtration solution for your laboratory needs. Check their website for availability and additional information.

Item #: 30676838

ZAR 742

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Nylon syringe filters offer excellent flow characteristics, extremely low extractable levels, and mechanical stability, making them ideal for analysis of aqueous or organic samples in various industries.

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What Stands Out

High Pore Size

Designed with a 0.22um pore size, this filter efficiently retains bacteria while ensuring optimal flow rate, providing reliable filtration for laboratory applications.

Nylon Membrane

Constructed from hydrophilic nylon, these syringe filters enhance compatibility with various solvents, making them ideal for diverse filtration tasks in scientific research.

Convenient Quantity

Offered in a 100-count package, the filters allow for a cost-effective solution, minimizing the need for frequent repurchases while supporting high-volume laboratory work.

Product Details

Package Weight

1.0 Pound

Who Should Buy?

Laboratories
Ideal for laboratories requiring precise filtration of solutions for reliable results in various experiments and analyses.
Research Applications
Perfect for research settings where removing particulates from solvents or samples is crucial for accurate data collection.
Small-Scale Filtering
Designed for users needing small, efficient filters for tasks like preparing samples in limited volume applications.

Medical Use
Not suitable for clinical or medical applications where sterilization requirements and patient safety are paramount.
Large Volume Filtration
Ineffective for large-scale filtration tasks, as these filters are designed for smaller sample sizes and applications.
Non-Aqueous Solutions
Not recommended for filtering non-aqueous solutions, as nylon membranes can swell and lose integrity in certain solvents.

Product Description

100 Count Syringe Filter, PTFE Hydrofilic Membrane 25mm Diameter 0.22um Pore Size, Syringe Lab Filters, Non Sterile Filtration Red

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Customer Questions & Answers

Question: How to Shop 100 Count Syringe Filter, PTFE Hydrofilic Membrane Online From Ubuy?

Answer: It’s easy to shop 100 Count Syringe Filter, PTFE Hydrofilic Membrane online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is 100 Count Syringe Filter, PTFE Hydrofilic Membrane Available to Shop Online in South Africa?

Answer: Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The 100 Count Syringe Filter, PTFE Hydrofilic Membrane is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

LabZhang Syringe Filters Editorial Review

The 100 Count Syringe Filter with PES Hydrofilic Membrane has received mixed reviews from users. Some users found that the luer lock fitting did not mate well with all of their syringes, resulting in common leaks, unless they used low-quality syringes. Additionally, there was a discrepancy in the material, with some users finding that the PES filters are actually MCE. Despite these issues, some have found the filters to work fine and have even repurchased due to the competitive pricing. Therefore, potential buyers should be cautious and verify the compatibility of the filters with their existing syringes.

Customer Reviews & Ratings

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Pros

Competitive pricing
Works fine for some users

Cons

Luer lock fitting may not mate well with all syringes

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.

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Features & Benefits

Ideal for analysis of aqueous or organic samples
Excellent flow characteristics
Extremely low extractable levels
Mechanical stability
High protein binding capacity
High dirt adsorption capacity

100 Count Syringe Filter, PTFE Hydrofilic Membrane 25mm Diameter 0.22um Pore Size, Syringe Lab Filters, Non Sterile Filtration Red

ZAR 742

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Product Details

Who Should Buy?

Product Description

Customer Questions & Answers

LabZhang Syringe Filters Editorial Review

Customer Reviews & Ratings

Review this product

Pros

Cons

Product Price History

Important information

ZAR 742

Features & Benefits

Fast
Shipping

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