Products
Tisch Scientific offers an extensive selection of proven, yet affordable syringe filters that are in stock and ready to ship today. Selected for their durability, material quality and performance characteristics, our syringe filters deliver accurate, measurable results at a fraction of the cost.
Membrane Solutions provide lab filtration products, such as membrane filter, syringe filter ,for essential separation and purification processes and help scientists anticipate and avoid problems in their downstream analyses by finding the optimum sample preparation method.
Jan 08, 2017 · Syringe filters are overprices for decades due to monopoly. With the developments of membrane manufacturing technology and more manufacturers involved the prices of membrane filters should be going down, but in scientific research fields the prices of membrane filters, especially the syringe filter prices, are remaining way too high.
8 Elements of a Sterile Filtration Validation Sterile Filter Master Plan Prove the filter meets all requirements within product & process conditions. Prove the filter does not adversely affect the process stream. Prove the sterilization method is effective and does not compromise the filter. Prove the filter does not remove stream components.
With a fresh filter, sterile needle, and sterile 2nd syringe, the filtered solution should now be inside a totally sterile environment. The importance of this cannot be overstated. You are going to want to do a preliminary filtration before ever involving one of these filters, though.
Pall Acrodisc Sterile Syringe Filters with Supor Membrane, Pall Life Sciences is a reliable and dependable addition to the Pall Filters family of products. Combining top-notch and uncompromising quality with an affordable price, the Pall Acrodisc Sterile Syringe Filters with Supor PES Membrane 13mm, Pack of 75/ 28143-300 can fulfill your laboratory needs while still offering a great value for
Nylon membrane syringe filters may not be suitable for all samples and are ideal for near neutral pH aqueous solutions and compatible nonaqueous solvents. For samples composed of acids and bases, hydrophilic PTFE membrane syringe filters and PES membrane syringe filters may be considered.
A 33 mm diameter sterile syringe filter with a 0.45 µm pore size hydrophilic PVDF membrane. Filters with Durapore® (PVDF) membrane are the lowest protein-binding syringe filters available Millex filters have a maximum housing pressure of 10.5 bar (150 psig), allowing you to
Non-sterile HPF Millex ® filters include a graduated glass fiber prefilter to removed larger particles and either a 0.20 µm or 0.45 µm membrane filter for fine filtration. This combination of membranes provides significantly greater throughput than standard filters without prefiltration media, especially when filtering particle laden solutions.
Apr 01, 2019 · For this, the best-suited membrane syringe filters are to be selected. CA syringe filter provides an array of selections to choose from. Some handy tips for selecting the correct membrane syringe filter for your use are highlighted below: Select the Right Filter Body. The body of the filter is important and must be considered before selecting
STERICUP ® AND STERITOP ® STERILE FILTER DEVICES. When reliable sterile filtration of media and buffers is critical, laboratories around the world rely on Stericup ® devices. A full range of filter membrane materials, pore sizes, and filtration volumes have made Stericup ® filters the leader in filtration for cell culture and other applications where sterility is critical.
Thermo Scientific™ Nalgene™ Rapid-Flow™ Sterile Single Use Vacuum Filter Units. Increase filtration efficiency. PES membranes and exclusive Rapid-Flow design provide fast flow rates and high throughput while defending against cell culture contamination. Manufacturer: Thermo Scientific™ 1610020. View more versions of this product.
Nantong FilterBio Membrane Co.,Ltd is specialized in manufacturing micro filtration products, including lab filtration and industry filtration. With 100,000 clean workshop and ISO9001 certificate, we have many years professional experience in the micro filtration field, aim to provide high quality products with the best service to our customers.
resistance. The sterile tissue culture tested syringe filters are available in PES, regenerated cellulose (ideal for use with DMSO-containing solutions), or surfactant-free cellulose acetate membranes in either polypropylene or acrylic copolymer housings. The larger 50 mm diameter disc filter has a PTFE membrane and polypropylene housing with hose
Feb 15, 2018 · Filtration of approximately 30 mL of the virus-free buffer at a constant flux of 0.3 mL min −1 cm −2; according to Table 1, the syringe filters have slightly different active membrane areas and thus the required flow rate varied from 0.85 mL min −1 (for the Fluorodyne EX EDF syringe filter) to 1.6 mL min −1 (for the MiniSart NML syringe