Best Syringe Lab Filters of 2026

Brian Howie Avatar
Brian Howie
Last Updated: Jan 8, 2026

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Syringe lab filters are essential tools used in laboratories for a variety of filtration applications. These filters are specifically designed to fit standard syringes and provide a convenient and efficient way to remove particulates and microorganisms from liquid samples. They are commonly used in research, pharmaceutical, and biotechnology laboratories. Syringe lab filters are available in different pore sizes, materials, and configurations to suit various filtration needs. With their user-friendly design and reliable performance, these filters enable scientists and researchers to obtain purified samples for accurate analysis and experimentation.

At a Glance: Our Top Picks

Membrane Solutions 10 Pack Syringe Filter Cover #TOP 1
Membrane Solutions 10 Pack Syringe Filter
ftb score rating icon 9.8
Whatman 6780-2504 Polyethersulfone Syringe Filter Cover #TOP 2
Whatman 6780-2504 Polyethersulfone Syringe Filter
ftb score rating icon 9.7
CryoKing 100Pcs Nylon Syringe Filters 0.22um 25mm Cover #TOP 3
CryoKing 100Pcs Nylon Syringe Filters 0.22um 25mm
ftb score rating icon 9.5

Top 10 Syringe Lab Filters

#TOP 1

Membrane Solutions 10 Pack Syringe Filter

SFPES033022S
Green
PES 33MM
Membrane Solutions 10 Pack Syringe Filter Cover
Membrane Solutions 10 Pack Syringe Filter Sterile PES Hydrophilic Filtration 0.22um Pore Size, 33mm Membrane Diameter Sterile PES Membrane Individually Packed

Introducing the Membrane Solutions Syringe Filter, a high-quality sterile filter designed for various applications in life science laboratories. With its unique threaded interface design and ISO 9001 certification, this filter offers extremely high microbial filtration capacity. The sterile Polyethersulfone (PES) membrane ensures high flow and low protein adsorption, making it ideal for sterilizing small volume samples such as protein, culture medium, additives, buffers, and drugs. The PES syringe filters with GF pre-filter also provide excellent dirt-holding capacity, allowing for larger throughput of "hard to filter" samples. With its uniform pore size structure and wide pore size selection, the Membrane Solutions Syringe Filter offers fast and efficient sterilization of buffers, culture media, and other solutions. Experience the convenience and reliability of this top-quality syringe filter for your laboratory needs.

What We Like
High microbial filtration capacity
Low protein adsorption
Excellent dirt-holding capacity
#TOP 2

Whatman 6780-2504 Polyethersulfone Syringe Filter

3331-67802504-50 (AmazonUs/SMADO)
Whatman 6780-2504 Polyethersulfone Syringe Filter Cover
Whatman 6780-2504 Polyethersulfone Puradisc 25 Syringe Filter, 100mL/m Maximum Volume, 0.45 Micron (Pack of 50)

The Whatman Puradisc Syringe Filter offers a 25 mm diameter that fits most standard syringes, making it easy for you to use in various lab applications. It supports filtering sample volumes up to 100 ml, which is ideal when you need to process larger liquid amounts efficiently. Thanks to its design with low hold-up volume, you can recover more of your sample without waste, saving you valuable materials. Additionally, there is an option with glass microfiber, giving you flexibility if you require different filtering materials for your specific needs. This filter is a practical choice for smooth and effective sample preparation.

What We Like
25 mm diameter
Supports up to 100 ml sample
Low hold-up volume
Glass microfiber option
#TOP 3

CryoKing 100Pcs Nylon Syringe Filters 0.22um 25mm

08-NY2522N-D
Nylon 25mm 0.22um
CryoKing 100Pcs Nylon Syringe Filters 0.22um 25mm Cover
100Pcs Syringe Lab Filter Nylon Membrane, 25mm Diameter 0.22um Pore Size for Laboratory School Science, Non-Sterile

The CryoKing Nylon Syringe Filters offer efficient filtration with a fine 0.22-micron nylon membrane, helping you remove tiny particles from your samples quickly. The 25mm diameter provides a large surface area, so your filtration process is faster and more consistent. The hydrophilic nylon membrane works well with water-based solutions and resists many chemicals, making it versatile for different lab needs. The sturdy polypropylene housing is lightweight yet durable, ensuring a secure, leak-free fit with your syringes. These filters are perfect for lab sample prep in pharmaceutical research, environmental tests, biotech, and food analysis, making your work easier and more reliable.

What We Like
Efficient fine particle filtration
Large 25mm surface area
Hydrophilic nylon membrane
Chemical-resistant housing
Leak-free syringe connection
#TOP 4

LabZhang 100 Count Nylon Syringe Filters 13mm 0.22um

LabZhang
Nylon
13MM
LabZhang 100 Count Nylon Syringe Filters 13mm 0.22um Cover
100 Count Syringe Filter, Nylon Hydrofilic Membrane 13mm Diameter 0.22um Pore Size, Syringe Lab Filters, Non Sterile Filtration (Green)

The LabZhang Nylon Syringe Filters offer a reliable solution for your filtration needs. Featuring a hydrophilic nylon membrane, these filters allow easy flow of water-based liquids, making them perfect for various lab and industrial uses. The 13mm diameter and fine 0.22-micron pore size ensure you can filter out tiny particles effectively, providing cleaner results. With 100 filters in one pack, you get great value and convenience for repeated use. These filters are designed with female inlet and male outlet connectors, making them simple to attach to syringes for quick and secure filtration.

What We Like
Hydrophilic nylon membrane
13mm diameter size
0.22 micron pore size
Pack of 100 filters
Easy syringe connectors
#TOP 5

ADAMAS-BETA PTFE Syringe Filter 13mm 0.22μm

02036330
0.22μm 13mm
ADAMAS-BETA PTFE Syringe Filter 13mm 0.22μm Cover
ADAMAS-BETA Syringe Filter PTFE Membrane 13mm Diameter 0.22μm Pore Size Pack of 100

The ADAMAS-BETA PTFE Filter is designed with a 13mm diameter and a fine 0.22μm pore size, perfect for precise filtration tasks. Its hydrophobic PTFE membrane is housed in durable polypropylene, allowing it to withstand multiple autoclave sterilizations, so you can reuse it safely without losing performance. The filter ensures consistent results with excellent reproducibility between units and batches, giving you reliable filtration every time. Plus, with a secure seal created by premium materials and welding, you won't have to worry about leaks during use, protecting your samples and maintaining cleanliness in your lab work.

What We Like
Durable PTFE membrane
Autoclave safe
Consistent filtration quality
Leak-proof design
#TOP 6

Locofiltr 0.22um Sterile Syringe Filters

LFSSPE001
0.22um, 33mm
Locofiltr 0.22um Sterile Syringe Filters Cover
Locofiltr Syringe Filters PES Membrane, Sterile, 33mm Diameter, 0.22um Pore Size, Hydrophilic Filtration, Individually Packed, Pack of 10

The Locofiltr Syringe Filters provide reliable sterile filtration, ensuring an effective barrier against contaminants. With a challenge test showing a log reduction value greater than 7 for Brevundimonas diminuta, you can trust these filters for safe usage. They are made from a membrane certified to meet USP class VI standards, which is vital for maintaining product integrity. Additionally, these filters feature excellent flow rates and high throughput, making them ideal for various lab applications. You can easily filter buffers and culture media without worrying about protein binding or extractables, enhancing your lab efficiency.

What We Like
Reliable sterile filtration
High flow rates
USP class VI certified
Low protein affinity
#TOP 7

SimPure PTFE Syringe Filter 100 PCS

13-0.22
PTFE 13mm 0.22um
PTFE 13mm 0.22um
SimPure PTFE Syringe Filter 100 PCS Cover
SimPure Syringe Filter PTFE Hydrophobic Membrane 100 PCS, 0.22um Pore Size, 13mm Disc Diameter, HPLC and GC Needle Filter, Non-Sterile, High Throughput Lab Filtration, Barreled Packed

The SimPure Syringe Filter offers a hydrophobic PTFE membrane that ensures strong chemical stability, making it ideal for various laboratory applications. With its uniform pore size of 0.22μm and a 13mm diameter, you can achieve high retention efficiency while filtering organic solvents and strong acids or alkalis. This product is certified under ISO 9001, guaranteeing quality control at every stage of production. Additionally, its non-sterile design features a unique Luer lock interface, allowing for easy connection without sample contamination. You can also autoclave it at high temperatures for added convenience.

What We Like
High chemical compatibility
Uniform pore size
ISO 9001 certified
Non-sterile design
Autoclavable
#TOP 8

Ks-Tek PTFE Syringe Filters 13mm 0.22um, Pack of 100

KSUSSF-PTFE013022-100M
Ks-Tek PTFE Syringe Filters 13mm 0.22um, Pack of 100 Cover
Syringe Filters,Syringe Filter PTFE,13mm Diameter,0.22um Pore Size,Pack of 100,by Ks-Tek

The Ks-Tek PTFE Syringe Filters are designed with a hydrophobic PTFE membrane, making them ideal for filtering organic solvents. Their 13mm diameter offers a compact size that fits most syringes comfortably, ensuring easy handling during use. With a fine 0.22-micron pore size, these filters efficiently remove impurities, giving you cleaner results in your filtration tasks. The connectors feature a female luer inlet and a male slip luer outlet, providing a secure and convenient connection to your syringe setup. These filters are perfect if you need reliable filtration for strong acids, alkaline solvents, or other harsh chemicals.

What We Like
Hydrophobic PTFE membrane
Compact 13mm diameter
Fine 0.22-micron pore size
Secure luer connectors
Suitable for harsh chemicals
#TOP 9

SimPure Sterile PES Syringe Filter 0.22um 10-Pack

SFPES033022S-10P
PES 33mm 0.22um
PES 33mm 0.22um
SimPure Sterile PES Syringe Filter 0.22um 10-Pack Cover
SimPure Sterile Syringe Filter PES 10 Pack, 0.22um Pore Size, 33mm Membrane Diameter, Hydrophilic Filtration High Throughput Sterile Packed Individually

The SimPure PES Syringe Filter offers a reliable and sterile filtration solution for your lab needs. Made from high-quality polyethersulfone (PES), each filter is tested to ensure purity and performance, giving you confidence in your results. With a 0.22-micron pore size and a 33mm membrane diameter, it is ideal for sterilizing small sample volumes efficiently. The larger filter surface allows faster flow rates, reducing the pressure you need to apply when pushing the syringe, saving you effort and time. Additionally, the filter meets strict biological safety standards, helping you maintain accuracy and safety in your experiments.

What We Like
Sterile PES membrane
0.22um pore size
Large 33mm diameter
High flow rate
Meets biosafety standards
#TOP 10

Biomed Scientific PTFE Syringe Filters 0.22um 13mm

B07HC95GLG
Biomed Scientific PTFE Syringe Filters 0.22um 13mm Cover
Biomed Scientific Syringe Filters PTFE 13mm Diameter 0.22um Pore Size Non Sterile Pack of 100

The Biomed PTFE Syringe Filters are designed with a hydrophobic PTFE membrane housed in durable polypropylene, making them ideal for filtering applications where moisture resistance is important. The filters feature a female luer inlet and male slip luer outlet, ensuring easy and secure connection to your syringes and equipment. You can count on consistent performance every time thanks to their excellent reproducibility between units and batches. These filters come non-sterile and in a convenient pack of 100, perfect for labs needing reliable filtration with ease and efficiency.

What We Like
Hydrophobic PTFE membrane
Durable polypropylene housing
Secure luer connectors
Consistent filter quality
Bulk pack of 100
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is a 0.22 micron filter used for?

A 0.22-micron filter is commonly used in patient care to remove bacteria from solutions. It is one of the smallest filters available, but it does not remove viruses. It's important to note that not all intravenous medications should be administered through a filter, and some may require filters of a specific size.

2. What is a 0.45 micron syringe filter used for?

A 0.45 micron syringe filter is typically used for general filtration and particle removal purposes. It is commonly used in applications where sterilization of solutions is not required, as it does not effectively remove bacteria. For solution sterilization, 0.2/0.22 micron filters, also known as sterilizing-grade membranes, are commonly used.

3. What are syringe filters for?

Syringe filters are used to remove particles from liquid samples before analysis. They help prevent damage to equipment during analysis processes such as ion chromatography or ICP. Syringe filters are affordable, suitable for small volumes, and offer a convenient alternative to other filtration setups.

4. Which is better 0.45 um or 0.22 um filter?

The choice between a 0.45 micron and a 0.22 micron filter depends on the specific application. A 0.45 micron filter is generally used for general filtration and particle removal, while a 0.22 micron filter, known as a sterilizing-grade membrane, is commonly used for solution sterilization and effective removal of bacteria.

5. Why is 0.45 micron filter used for sterility testing?

A 0.45 micron filter is often used for sterility testing due to its proven effectiveness. Studies have shown that the standard 0.45 micron pore size provides consistent recoveries across various test systems. It also prevents the passage of the standard 0.22 micron sterilizing-grade filter challenge microorganism, ensuring reliable results.

6. How many times can you use a syringe filter?

Syringe filters should never be reused, even if they appear clean. These filters are designed to remove extremely fine particles that may not be visible to the naked eye. To ensure consistent and accurate results, it is recommended to discard syringe filters after a single use.

Editor's Notes

During our syringe lab filter research, we found 24 syringe lab filter products and shortlisted 10 quality products. We collected and analyzed 7,964 customer reviews through our big data system to write the syringe lab filters list. We found that most customers choose syringe lab filters with an average price of $18.51.

The syringe lab filters are available for purchase. We have researched hundreds of brands and picked the top brands of syringe lab filters, including Membrane Solutions, Whatman, CryoKing, LabZhang, ADAMAS-BETA. The seller of top 1 product has received honest feedback from 704 consumers with an average rating of 4.9.

Written by
Brian Howie Avatar

Brian Howie is a content writer and senior industrial designer. After graduation from Westminster College, he has been engaged in product design and manufacturing for 18 years. Brian Howie has always found great pleasure in designing industrial products and sharing his ideas and experience online.