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Cell strainers are essential tools in many biological and laboratory applications, ensuring the purity and integrity of cell suspensions. Choosing the correct strainer is crucial for preventing clogs, maintaining cell viability, and obtaining accurate experimental results. This guide will help you navigate the key features to consider when selecting the best cell strainer for your needs.
Uniform Mesh: Made of sturdy polypropylene and strong nylon mesh, evenly distributed mesh holes provide consistent and reliable results for filtration, effectively preventing clogging.
Cell Screening: A screening device used to obtain a single cell suspension or to remove cell aggregates.
Adaptability: Can be used with 50ml centrifuge tubes, convenient separation and extraction device, easy to operate.
Easy Handling: Polypropylene frame features a molded tab, can be operated with one hand, avoid touching the sample.
Three Size: Strainers are color coded for easy identification of mesh size, 40um-Purple, 70um-Orange, 10um-Green.
Uniform Mesh: Made of sturdy polypropylene and strong nylon mesh, evenly distributed mesh holes provide consistent and reliable results for filtration, effectively preventing clogging.
Cell Screening: A screening device used to obtain a single cell suspension or to remove cell aggregates.
Adaptability: Can be used with Biologix's 50ml centrifuge tubes, convenient separation and extraction device, easy to operate.
Easy Handling: Polypropylene frame features a molded tab, can be operated with one hand, avoid touching the sample.
Three Size: Strainers are color coded for easy identification of mesh size, 40um-Purple, 70um-Orange, 10um-Green.
Uniform Mesh: Made of sturdy polypropylene and strong nylon mesh, evenly distributed mesh holes provide consistent and reliable results for filtration, effectively preventing clogging.
Cell Screening: A screening device used to obtain a single cell suspension or to remove cell aggregates.
Adaptability: Can be used with 50ml centrifuge tubes, convenient separation and extraction device, easy to operate.
Easy Handling: Polypropylene frame features a molded tab, can be operated with one hand, avoid touching the sample.
Three Size: Strainers are color coded for easy identification of mesh size, 40um-Purple, 70um-Orange, 10um-Green.
Reliable Filtration: This disposable cell filter uses an evenly distributed mesh to support consistent sample separation in laboratory tools and cell filter tools, helping maintain steady flow for research, classroom work, and science experiment tool use...
Easy Handling: the round handle design on this cell strainer tool provides a secure grip for holding and operating during filtration, making it easier to position the disposable strainer for lab tasks and supporting efficient one-handed use in routine...
Smooth Use: Built from firm materials with smooth edges, these lab cell filters are lightweight and designed for safe handling in laboratory experiment tool applications, reducing the chance of scratching during routine filtration and supporting...
Less Clogging: Improved ventilation helps this cell sieve maintain open flow during filtration, so the disposable cell filter can reduce mesh blockage and save time when working with laboratory tools, cell filters, and repeated sample processing
Set of 3: Each strainer set of 3 measures 1.77 x 1.37 x 0.59 in and comes in a compact size for easy storage and transport, making these cell mesh strainers suitable for laboratory work, classroom teaching, and other settings that need a small cell filter
Uniform Mesh: Made of sturdy polypropylene and strong nylon mesh, evenly distributed mesh holes provide consistent and reliable results for filtration, effectively preventing clogging.
Cell Screening: A screening device used to obtain a single cell suspension or to remove cell aggregates.
Adaptability: Can be used with 52ml centrifuge tubes, convenient separation and extraction device, easy to operate.
Easy Handling: Polypropylene frame features a molded tab, can be operated with one hand, avoid touching the sample.
Three Size: Strainers are color coded for easy identification of mesh size, 40um-Purple, 70um-Orange, 10um-Green.
Cell Separation: 200 Mesh screen sifter design helps dissociate clumped cells and separate enzymatically dissociated cells from undigested tissue for cell counting and primary cell growing
Uniform Filtration: Cell Strainer Tool supports consistent single-cell suspension preparation, making it suitable for sample processing in flow cytometry and other laboratory test sieve workflows
Stainless Steel Build: Stainless cell strainer is made with quality stainless steel material for practical use in laboratory filtration, cell filtering, and routine experiment tool applications
Lab Workflow Support: Cell Filter and laboratory test sieve use can assist tissue processing steps such as fixation, dehydration, and staining, helping keep sample preparation organized
Compact Size: Measuring 5.90 x 2.24 x 0.23 in, this 1 Strainer is lightweight and easy to handle in laboratory accessories setups, with a simple form that fits daily bench use
Stackable Design: Cell Strainer Set is engineered for streamlined experimental workflows. Three sizes stack vertically with secure, leak-free interlocking. Achieve multi-stage filtration—coarse, fine, and purification—in a single operation...
Good Quality: The screen is made of high-quality nylon material, with a smooth surface and good hydrophilicity, which can effectively reduce cell adhesion and loss. The polypropylene frame is strong and resistant to chemical corrosion. The entire system...
Sterile Individual Packaging: Each cell filter undergoes gamma irradiation terminal sterilization and is enclosed in an independently sealed paper-plastic package. This ensures the product remains sterile until opened, allowing convenient access whenever...
Three Specifications: Cell filter set includes three precision pore sizes of 40μm, 70μm, and 100μm. The plastic frames are distinguished by different colors: the 40μm frame is blue, the 70μm frame is white, and the 100μm frame is yellow, which...
Wide Application: Sterile cell strainer set is specially designed for sample preparation in in vitro scientific research experiments. 100μm is used for the initial removal of tissue blocks,70μm is suitable for most cell separations, and 40μm can...
High Quality: Cell strainer consists of laboratory-grade high-purity polypropylene and premium nylon mesh. Plastic frame is sturdy and chemically inert, and nylon mesh has uniform holes, helping you achieve reliable and efficient filtration. The entire...
100μm Mesh: The 100μm nylon screen is specially designed for rapid preliminary filtration. It can effectively intercept large undigested tissues and fibers, prevent clogging of subsequent fine filters, and significantly improve the processing efficiency...
Sterile Individual Packaging: Each cell filter undergoes gamma irradiation terminal sterilization and is packaged in an independently sealed pouch, ensuring the product remains sterile until opened. This convenient, ready-to-use format provides reliable...
Color Coding: Cell strainer set comes in three specifications. Each specification is distinguished by a frame of a different color, which is highly recognizable. The 40um frame is blue, the 70um frame is natural, and the 100um frame is yellow. This...
Wide Application: Cell strainer is compatible with 50mL centrifuge tubes and various other containers, such as test tubes and culture dishes with similar diameters. It is widely used in life science experiments, primarily for isolating and filtering pure...
Last update on 2026-08-31 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Lab Cell Strainers
Comparison Tips
When comparing different options, pay close attention to the stated mesh size accuracy and the material's chemical resistance. Check for consistent pore distribution across the mesh, which impacts filtration efficiency. Reviews from other users can provide insights into real-world performance, such as clogging tendencies or cell recovery rates. Consider the overall design for ergonomic handling and compatibility with your specific pipetting or collection methods.
Frequently Asked Questions
What is the most common mesh size for general cell work?
The 70 u00b5m mesh size is often considered a good all-around choice for many common cell types, including primary cells and cell lines. It effectively filters out larger debris like cell clumps while allowing most individual cells to pass through.
How do I choose the right mesh size for my specific cells?
Consider the typical size of the cells you are working with. For example, larger cells may benefit from a coarser mesh (e.g., 100 u00b5m), while smaller cells or applications requiring a very uniform single-cell suspension might need a finer mesh (e.g., 40 u00b5m or 20 u00b5m).
Are cell strainers reusable?
Generally, lab cell strainers are designed for single-use applications to ensure sterility and prevent cross-contamination. Reusing them can lead to compromised results and potential damage to the mesh.
What is the difference between sterile and non-sterile strainers?
Sterile strainers are individually packaged and have undergone sterilization processes, making them suitable for cell culture, aseptic techniques, and diagnostic applications. Non-sterile strainers are typically used for less sensitive applications where contamination is not a primary concern.
Can cell strainers be used for tissue dissociation?
Yes, cell strainers are frequently used after tissue dissociation protocols to obtain a single-cell suspension. They help remove undissociated tissue clumps and larger debris, yielding a cleaner cell preparation.
How do I prevent clogging when using a cell strainer?
To minimize clogging, avoid overloading the strainer with too much sample at once. Pipette the cell suspension gently and in smaller volumes, allowing the liquid to pass through. Ensuring cells are well-dispersed before straining can also help.
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