Best Glass Fiber Lab Filters of 2026
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Glass Fiber Lab Filters are highly efficient filters commonly used in laboratory settings for a wide range of applications. These filters are made from high-quality borosilicate glass fibers, ensuring excellent chemical compatibility and resistance to heat. With their fine porosity and high dirt-holding capacity, Glass Fiber Lab Filters are ideal for filtration of particulate matter and microorganisms. They are commonly used in air monitoring, water analysis, environmental testing, and gravimetric analysis. These filters offer reliable and accurate results, making them an essential tool for any laboratory seeking precise filtration solutions.
At a Glance: Our Top Picks
Top 10 Glass Fiber Lab Filters
Omicron 133090 Borosilicate Glass Fiber Filter 1.2 Micron 90mm
The Omicron Glass Fiber Filter is designed to efficiently trap suspended solids, making it ideal for filtering drinking water and various natural and industrial waste materials. Its biologically inert nature ensures it won’t react with the substances you’re filtering, keeping samples pure. You’ll appreciate its high capacity to hold dirt, which means fewer filter changes and more effective filtration. Additionally, this filter offers low resistance while maintaining strong filtering performance, so you can work faster without compromising quality. Overall, it’s a reliable choice for anyone needing clear, contaminant-free water or waste samples.
Omicron Borosilicate Glass Fiber Filter
The Omicron Glass Fiber Filter is designed without binders, ensuring a pure filtration process. Made from high-quality borosilicate glass fiber, this filter provides exceptional chemical resistance, making it perfect for various laboratory applications. With a 47mm diameter, it easily fits standard setups, allowing you to conduct your experiments with ease. The filter's 1.6 micron pore size effectively traps particles, ensuring that you obtain reliable results. This product is an ideal choice for researchers looking for efficiency and reliability in their filtration needs.
Omicron Borosilicate Glass Fiber Filter
The Omicron Glass Fiber Filter is designed for effective sterilization of small volumes, making it an ideal choice for your final filtration needs. By utilizing this filter, you can significantly reduce the presence of mycoplasma, ensuring that your samples are cleaner and safer for analysis. It is particularly useful when dealing with contaminated samples, providing you with peace of mind that your results will be more reliable. This filter is a great addition to your lab equipment, streamlining your workflow and enhancing the quality of your research.
Sterlitech A9000 Glass Fiber Filters 90mm
The Sterlitech Glass Fiber Filters offer a reliable solution for lab filtration needs. With a water flow rating of 12, these filters allow efficient liquid passage, helping you achieve quick and effective filtering results. Weighing 55 grams per square meter, they provide a balanced density that supports durability without sacrificing performance. You can use these filters in high-temperature environments, as they withstand up to 550°C, making them suitable for demanding lab conditions. Additionally, their binderless design means they are free of added chemicals, ensuring cleaner filtration and better sample integrity. These features combine to make the Sterlitech Glass Fiber Filters a practical choice for your lab work.
Omicron 133047 Glass Fiber Filter
The Omicron 133047 Glass Fiber Filter is a high-quality lab filter that offers exceptional performance and convenience. Made from borosilicate glass fiber, this filter is binder-free, ensuring that no unwanted substances are introduced into your samples. The 1.2 μm membrane filter provides excellent filtration efficiency, allowing for the removal of even the smallest particles. With a diameter of 47mm, this filter is suitable for a wide range of applications. Whether you're conducting research or performing routine laboratory tests, the Omicron Glass Fiber Filter is a reliable choice that delivers accurate and precise results.
Sterlitech E4700 Glass Fiber Filters
The Sterlitech Glass Fiber Filters are designed to handle water flow levels of 12, making them efficient for various filtration tasks. With a weight of 55 grams per square meter, these filters offer a balanced thickness that supports durability without being too heavy. They are binderless, which means they do not contain any added binders, providing a cleaner filtration process for your lab work. Additionally, they can withstand high temperatures up to 550°C, allowing you to use them in demanding environments without worrying about filter damage. These features make the Sterlitech Glass Fiber Filters a reliable choice for your lab filtration needs.
Omicron 136047 Borosilicate Glass Fiber Filter
The Omicron Glass Fiber Filter is designed to assist you in laboratory analysis, particularly for bacteria detection and sterility testing. This filter allows for effective clarification and pre-filtration, ensuring that your samples are clean and ready for further examination. By using this filter, you can enhance the reliability of your results and streamline your testing processes. It is an essential tool for anyone looking to maintain high standards in lab work, providing convenience and accuracy in each use.
Yantra Quartz Fiber Glass Wool 250g
The Yantra Quartz Fiber Wool is made from high-purity silica and natural quartz crystals, giving it a cotton-like texture that's soft and easy to handle. With a purity level of 99.95%, you can trust it for precise lab work and filtration tasks. Its density of 2.2g/cm3 ensures durability while remaining lightweight. The product's strong tensile properties mean it can withstand stress without breaking, making it reliable for your experiments or filtration needs. This quartz fiber wool offers a great balance of strength and softness, making it a practical choice for lab and industrial use.
Omicron OS-131047 Borosilicate Glass Fiber Filter
The Omicron Borosilicate Filter is designed for precise lab work, especially in liquid scintillation counting (LSC), helping you get accurate measurement results. It also works well as a pre-filter for membrane filters, extending their life and improving filtration quality. When you need to measure tiny particles in suspensions, this filter offers reliable quantification, ensuring your data is trustworthy. Additionally, it boasts a high efficiency in trapping particles, retaining 99.8% of DOP, which means you can trust it to catch almost all unwanted contaminants during filtration.
OKEZZI Sattie Glass Wool Filter 100g
The OKEZZI Glass Wool Filter offers alkali-free glass wool that ensures purity and prevents unwanted chemical reactions during your experiments. It can withstand high temperatures up to 600℃, making it ideal for processes requiring heat resistance. This filter is perfect for use in petroleum magnesium silicate adsorption columns, providing efficient filtration to help you accurately analyze petroleum compounds. Additionally, it works well in cadmium column reduction devices, helping you maintain reliable and consistent results. With the OKEZZI Glass Wool Filter, you get a versatile and durable lab tool that supports precise laboratory work and filtration tasks.
Frequently Asked Questions (FAQs)
1. What are glass fiber filters used for?
Glass fiber filters are commonly used for the removal of sediment and coarse particulate due to their superior throughput compared to other fiber filters. They have high flow rates, making them ideal for applications that require the removal of sediment and coarse particulate in single and multi-process scenarios.
2. What are the advantages of using a glass fiber filter or filter paper in liquid samples?
Glass fiber filters offer several advantages in liquid sample filtration. They have fast flow rates, high loading capacity, wide-range thermal tolerance, and excellent precipitate retention. These filters are particularly suitable for gravimetric analyses of air pollutants and can be used as prefilters before membrane filters.
3. Are fiberglass filters OK to use?
Fiberglass filters have a low MERV rating and may not be suitable for filtering out fine air pollutants such as pollen, dust, dust mites, bacteria, or viruses. They are not recommended for environments with allergy or asthma sufferers, pets, or high foot traffic.
4. Do fiberglass filters work?
Fiberglass filters are designed to remove larger particles from the air in your home. While they provide minimal protection for your heating and cooling system, they do little to protect your health. They are not effective for asthma or allergies.
5. What are the advantages and disadvantages of fabric filters?
Fabric filters with a high fabric load and a compressed air system have a higher yield but consume more energy. On the other hand, fabric filters with a low fabric load and a reverse air system or shaking system have a lower yield but lower energy usage.
6. What are the pros and cons of media filters?
Media filters are low maintenance and only need to be changed once or twice a year. They are highly effective in trapping pollutants. However, professional installation is required, and they do not filter out odors.
7. Is fiberglass filter better?
Fiberglass filters may provide slightly better airflow, but the difference is generally not significant enough to impact the overall health and efficiency of the HVAC system.
During our glass fiber lab filter research, we found 24 glass fiber lab filter products and shortlisted 10 quality products. We collected and analyzed 3,303 customer reviews through our big data system to write the glass fiber lab filters list. We found that most customers choose glass fiber lab filters with an average price of $49.54.
The glass fiber lab filters are available for purchase. We have researched hundreds of brands and picked the top brands of glass fiber lab filters, including Omicron, Sterlitech, Yantra, OKEZZI. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.
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.