The Omicron SFGF225B Glass Fiber Syringe Filter is a great choice for filtering out particles and other contaminants from liquids. This filter is made of a strong glass fiber material, making it highl...
6. 100/Pack; Whatman #: 1827-024
The Whatman 1827-024 Glass Microfiber Binder Free Filter is a popular grade filter with superior fine particle retention and high retention efficiency at high flow ...
6. Brilliant white color reflecting more than 96 percent of visible light
7. Custom cut
8. No binders or other additives
9. Finer particle retention and higher flow rate
10. Used in general labora...
LabExact 1200148 Grade TSS Glass Microfiber Filter, Binderless Borosilicate Glass, 1.5µm, 7.0cm (Pack...
The LabExact 1200148 Grade TSS Glass Microfiber Filter is a binderless, high efficiency filter with a particle retention of 1.50um. This filter is designed to meet the requirements of EPA Methods 2540...
Tisch Brand SF15159 Glass Fiber Syringe Filter, 0.45um 25mm, 1/pk/100 per Pack | Wettability: Hydrophobic...
6. Wettability: Hydrophobic
7. Maximum operating temperature: 180 Degrees C
8. Burst pressure (psi): 87
The Tisch Brand SF15159 Glass Fiber Syringe Filter is an ideal choice for filtration needs i...
6. DOP efficiency is 99.98 percent
7. 60 grams per meter squared Basis weight
The Thomas AE4700 Borosilicate Glass Microfiber Filter is a depth filtration media that traps particulate within the r...
The Omicron SFGF125B Glass Fiber Syringe Filter is an ideal choice for filtering out particles from liquids. The filter is made of glass fiber and is non-sterile, making it suitable for a variety of a...
6. Grade 609 features a medium flow rate and 4 micron particle retention 7. This filter paper is wet-strengthened and highly resistant to tearing and bursting 8. The 15 cm diameter filter paper is available in packs of 100 for convenience 9. This filter paper is free from chemical additives and has a low ash content of 0.06 percent 10. Ahlstrom 6090-1500 Qualitative Filter Paper is suitable for qualitative analysis and can be used in a variety of laboratory applications.
Omicron 133047 Borosilicate Glass Fiber Binder Free Filter, 1.2 μm, 47 mm (Pack of 100)
6. Pack of 100
The Omicron 133047 Borosilicate Glass Fiber Binder Free Filter is a high-quality membrane filter designed to provide superior filtration performance. This filter is ideal for use in ...
Whatman 1001-055 Qualitative Filter Papers are the perfect choice for a range of liquid clarifications, analytical separations, air and water analysis applications. These filter papers are manufacture...
QWORK 1000ml Glass Vacuum Suction Filter, Lab Vacuum Filtration Distillation Apparatus for Filtering...
The QWORK 1000ml Glass Vacuum Suction Filter is a lab vacuum filtration distillation apparatus that is perfect for filtering impurities in solutions. This apparatus is made of high quality borosilicat...
Syringe Filters Nylon 25mm Diameter 0.45um Pore Size Non Sterile Pack of 100 by Biomed Scientific
6. Features: uniform aperture, strong tenacity and adsorb ability, no need to moist beforehand
7. High protein binding and high dirt loading capacity of nylon are natural advantages
8. Excellent flo...
AMTAST PTFE Membrane Disc Filter, Hydrophobic, 47mm Diameter, 0.22µm Pore Size (Pack of 50)
The AMTAST PTFE Membrane Disc Filter is a high-performance filter ideal for the filtration of solvents and acids or other aggressive chemicals. This filter is made from expended polytetrafluoroethylen...
Eisco Labs Premium Qualitative Filter Paper, 9cm Dia., Medium Speed (85 gsm), 10μm (10 micron) Pore Size
Eisco Labs Premium Qualitative Filter Paper, 9cm Dia., Medium Speed (85 gsm), 10μm (10 micron) Pore Size - Pack of 100 is an essential product for laboratories. This pack of 100 qualitative filter pa...
Glass fiber lab filters are one of the most commonly used filter products in laboratory research and industrial applications. They are known for their high efficiency in capturing particles from liquids and air. However, selecting the right glass fiber lab filter for specific applications can be a challenging task. In this article, we will discuss some valuable tips to consider when choosing glass fiber lab filters.
Tip 1: Identify the particle size and composition
Identifying the particle size and composition is an essential step when choosing a glass fiber lab filter. Glass fiber filters with different pore sizes are available, and the choice can vary depending on the size of the particles that need to be captured. For instance, if the particles are larger than two microns, a filter with a pore size of 2 microns or larger may be suitable. However, if the particles are smaller than two microns, a filter with a smaller pore size may be necessary. In addition, the composition of the particles is critical because it determines the level of resistance the particles will have against the filter. Some particles are easier to capture than others. For example, glass fiber filters are more efficient in capturing organic particles than inorganic particles. Knowing the particle composition can help in selecting the right filter.Tip 2: Consider flow rate and pressure
Flow rate and pressure are critical factors to consider when selecting glass fiber lab filters. The flow rate is the volume of the liquid or air that passes through the filter per unit of time. Depending on the specific application, a high or low flow rate may be necessary. If a high flow rate is required, a filter with a large surface area may be suitable. Pressure is also essential because it can influence the efficiency of the filter. High pressure can cause the filter to collapse, while low pressure can result in inadequate filtering. Understanding the flow rate and pressure requirements can help in choosing a glass fiber lab filter that can effectively capture particles and maintain a stable flow rate and pressure.Tip 3: Consider the compatibility with the sample matrix
The compatibility of the glass fiber lab filter with the sample matrix is another important factor to consider. Some samples may be chemically aggressive and can damage the filter material or affect the accuracy of the results. Thus, it is essential to choose a glass fiber lab filter that is compatible with a sample matrix. For example, glass fiber filters can be acidic or alkaline, depending on the composition. Acids can cause the filters to dissolve, while alkalis can cause the filter to swell. Therefore, it is crucial to choose a filter with the correct chemical resistance properties that match the sample matrix.Tip 4: Choose the appropriate filter format
Choosing the appropriate filter format is another important factor to consider when selecting glass fiber lab filters. Filter formats can vary depending on the specific application requirements. The most common filter formats include circular discs, sheets, and rolls. Circular discs are suitable for individual filtration applications, while sheets are ideal for large volume filtrations. If multiple samples need to be filtered, a roll format may be suitable. Other filter formats are available, and choosing the appropriate format depends on the specific application.Tip 5: Choose a filter with a high retention rate
The retention rate is one of the most critical factors to consider when selecting glass fiber lab filters. The retention rate is the measure of the amount of particles that the filter can capture. A high retention rate is essential to ensure that the filter can effectively capture the particles present in the sample. The retention rate largely depends on the pore size of the filter. Small pore size filters typically have a higher retention rate than larger pore size filters. However, the particle composition can also influence the retention rate. Therefore, it is recommended to choose a glass fiber lab filter with a high retention rate for the specific application.Tip 6: Determine the required purity and cleanliness
Purity and cleanliness are also critical factors to consider when selecting glass fiber lab filters. Some applications require a high level of purity and cleanliness to avoid sample contamination or interference with the results. In such cases, it is recommended to choose glass fiber lab filters with a lower level of impurities. Fiber lab filters are available in both pre-cleaned and non-pre-cleaned formats. Pre-cleaned filters are suitable for applications that require a high level of cleanliness, while non-pre-cleaned filters may require additional cleaning before use.Tip 7: Consider the shelf life and storage requirements
The shelf life and storage requirements of glass fiber lab filters can vary depending on the manufacturer and the specific product. Some filters have a longer shelf life than others, while others may require specific storage conditions. It is essential to consider the shelf life and storage requirements when selecting glass fiber lab filters to ensure that the filters are still effective when needed. Some filters may lose their effectiveness over time or if not stored correctly, leading to inaccurate results.Conclusion
Choosing the right glass fiber lab filter is crucial for accurate research and industrial applications. Identifying the particle size and composition, considering flow rate and pressure, compatibility with the sample matrix, choosing the appropriate filter format, choosing a filter with a high retention rate, determining the required purity and cleanliness, and considering the shelf life and storage requirements are some valuable tips to consider when selecting glass fiber lab filters. Keep these tips in mind to ensure that the glass fiber lab filter you choose is suitable for the specific application and can effectively capture particles while providing accurate results.Related Topics You Might Like
