They are available in a multitude of pore sizes, for our purposes we need .2 or .22 micron. Anything larger and microorganisms will be able to pass, and sterility will not be achieved. You would draw directly from your brew, connect the filter and a 20-23g needle to your syringe, and inject into a sterile vial (one you have sterilized, or have bought pre-sterilized).
Find and buy here online Merck Millipore filter products like membrane or syringe filters for your lab. Order online for quick delivery. Filtration products by Merck At Analytics-Shop you find a large selection of membrane filters and syringe filters by Merck Millipore.
0.2 Filter found in: 25mm ABLUO Syringe Filters, Tris-HCl Buffer (1.0 M, pH 6.8, 0.2 Micron Filtered), Nylon Filter Units, Tris-HCl Buffer (1.0 M, pH 8.2,.. Membrane Diameter: 25 mm Pore Size: 0.20 μm, 0.22 μm, 0.45 µm, 0.80 µm, 1.20 µm, 5.00 µm and others Applications HPLC sample preparation Biological fluids Buffer solutions Sterile filtering of tissue culture media Protein aqueous
PTFE and other hydrophobic materials are well suited to organic samples and solvents, which result in no resistance or back pressure. However, some organic solvents can absorb into the membrane material, especially when in contact for long periods.
Filter Bag for Petroleum Oil and Organic Solvents. MFR: BVV. SKU: 51635K311-1m. $0.00 $32.00. $32.00. Some exclusions may apply. The following are excluded from this offer: Item (s) that are marked "Ships Separately" on the listing. Hazardous Materials (Alcohols, Lab Chemicals, Butane/Propane, and Cleaning Solvents)
This 33 mm syringe filter with a Hydrophilic PVDF membrane, for non-sterile filtration on the Samplicity G2 system, has a 0.22 µm pore size used in preparation of protein-containing solutions prior to chromatography or other instrument analyses. Pricing. Match Criteria: Product Name.
Units with very low protein binding Durapore (PVDF) membraneClear Sorting & Filtering Show Filter Hide Filter Catalog Number Description Pore Size Pack Size SE1M179M6 Steriflip-GV Sterile Centrifuge Tube Top Filter Unit 0.22 µm 25 Show Pricing
Filter both aqueous and organic solvents Optically clear when wet Hydrophilic PTFE membranes are a thin, unsupported, highly porous film that offers maximum chemical and pH resistance to a broad range of aqueous and organic solvents. This membrane
Description: Acrodisc® MS syringe filters are available in 13 and 25mm diameters with 0.2µm rated WWPTFE membrane and HDPE housings. ,30621-078PK,89194-420PK. This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above.
Millex-GP Syringe Filter Unit, 0.22 µm, polyethersulfone, 33 mm, gamma sterilized A 33 mm diameter sterile syringe filter with a 0.22 µm pore size hydrophilic Polyethersulfone (PES) membrane. Comes in a pack of 50. - Find MSDS or SDS, a COA, data sheets
PTFE membrane with supporting layer polyester or polypropylene can effectively filtrate microorganism and other particulates; Membrane Solutions PTFE membrane is available in different diameters, pore size and packing depend on your quantity; can be
PTFE resin (PTFE): For working with gases or aggressive organic solvents 0.2μm filter for very fine particulate removal and 0.45μm pore size for most clarification applications Certified nonpyrogenic and
Bottle Tops and Filter Units Extraction Thimbles Filter Holders and Hardware Filter Paper Filtering Funnels Food and Beverage Testing Glass Fiber Filters and Prefilters Membranes for Filtration Syringe and Syringeless Filters
Filter and sterilize faster with a large 7.3cm diameter filter. Steritop™ Sterile Vacuum Bottle-Top Filters are sterile, threaded bottle-top filters with 0.22 micron pore size for vacuum filtration and sterilization of tissue culture media, protein and DNA solutions, and virus suspensions. Pricing and Availability.
Syringe Filters Solvent Compatibility Chart 1 Protect any analytical system. 2 Extend LC column lifetime. 3 Achieve more reproducible analyses. 4 Variety of membranes, porosities, and diameters available. 5 Luer lock inlet provides strong, leak-tight syringe connection to withstand
