Cell Strainer
Cell Strainer

Product Application

The NEST cell strainer series can separate primary cells from tissues, continuously obtaining single-cell suspensions with consistent shape and performance.

Application Directions:

• Filtration of sample impurities;

• Preparation of single-cell suspension samples for flow cytometry analysis, including: a) Blood cells from bone marrow, pancreas, thymus, tonsils, and lymph nodes; b) Stem cells, cells from enzyme-digested mammalian tissues or organoids, and cancer cells;

• Cleaning of cell suspensions before cell passaging, counting, analysis, or cryopreservation;

• Preparation of primary cell cultures and immunogen samples;

• Sample preparation before cryopreservation;

• Removal of sticky proteins generated during serum inactivation;

• Compatible with flow cytometers.

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Introduction
Product Features
• Frame made of polypropylene (PP) and mesh made of nylon, both compliant with USP Class VI standards;
• The polypropylene frame can be color-coded for easy operation and differentiation;
• The mesh surface is flat, with evenly distributed pore sizes to ensure consistency and reliability of results;
• Available in three pore sizes: 40μm, 70μm, and 100μm, matched with different colors (blue, white, yellow) for easy identification;
• Unique handle design for convenient handling and reduced risk of contamination;
• Non-stackable cell strainers with large mesh area and high filtration rate, compatible with most 50ml centrifuge tubes on the market;
• Sterile individual packaging, free from RNase, DNase, endotoxins, and cytotoxicity.