Used for filtration of protein solutions. X50 SYRINGE FILTER PTFE HYDROPHYL 25MM 0.2µM NSTR

Choose from a comprehensive line of pipet tips for demanding liquid-handling applications X960 Fisherbrand SureOne Filter Tip 30-300µl, clear, sterile, 96/rack

Designed for daily routine analysis. Fisherbrand™ Non-sterile PTFE Syringe Filter features a hydrophobic PTFE membrane for filtering HPLC organic solutions. Available in two membrane diameters (13 and 25mm) and two (0.2 and 0.45µm) pore sizes. X100 SYRINGE FILTER PTFE 13MM 0.45µM NSTR

Mixed cellulose ester membranes, well suited for microbiological analysis of water, wastewater, pharmaceuticals, or beverages. Advantec MFS™ Cellulose Ester Membrane Filters feature a gridded surface for colony counting. X100 CELLULOSE MB 47 MM 0,45µM

Manufactured from polyethersulfone (PES) for the fastest flow rates, low protein binding and low extractables. Corning™ PES Syringe Filters are ideal for tissue culture and HPLC applications. X50 28mm Diameter Syringe Filters, 0.2µm PES Membrane, Sterile, Ind.Wrapped

Filtration of aqueous or organic solutions X100 NYLON .20UM WH PL 47MM

Designed for filtration and purification in a sterile environment. Fisherbrand™ Sterile PES Syringe Filter features a PES membrane in a polypropylene housing for purification of tissue culture solutions from a standard syringe. 33mm diameter membranes available with 0.2 or 0.45µm pore sizes. X50 SYRINGE FILTER PES 33MM 0.45µM STR

A filter paper used in analytical works in laboratories with medium filtration velocity. FILTER 1 QL100 70MM FP=100

Increase cell culture sample protection with Fisherbrand sterile disposable vacuum filter units with PES membranes. The polyethersulfone (PES) membranes have low extractables and low protein binding for use in sterile filtration and clarification of cell culture media and serum. x12 Fisherbrand Filter Units PES 150mL, Pore size0.45um, Dia.50mm

Increase filtration efficiency. PES membranes and exclusive Rapid-Flow design provide fast flow rates and high throughput while defending against cell culture contamination. X12 FILTER UNITS,NALGENE,STERILE, PES MEMBRANEmm 150 ml

Used in schools and as bench protective paper. Fisherbrand™ Grade 600 Cellulose General Purpose Filter Paper is economical. X500 WHITE FILTER PAPER 42X52CM

Use for analyses of airborne contaminants and other particles using optical or electron microscopy. Isopore™ Polycarbonate Membrane Filters have a smooth, glass-like surface for clearer sample observation. Available in a variety of pore sizes/flow rates, diameters and colors. X100 ISOPORE POLYCARB .6UM WH PL 47MM

Ready-to-use, syringe-driven units designed for sterilizing and clarifying sterile solutions are available in 0.1, 0.22, 0.45 and 5.0µm pore sizes X100 Millex 4mm Durapore PVDF .22um Sterile

Recommended for majority of routine applications, this membrane is manufactured under strictly controlled conditions.  Whatman™ Type WCN Cellulose Nitrate Membranes narrow pore size distribution for improved surface capture and analysis. X100 MEMBRANE FILTERS CELLULOSE NITRARE (WCN)47MM 3.0 MICRON (PACK OF 100)

Offers broad compatibility with a wide range of aqueous and nonaqueous solvents. Whatman™ Uniflo Syringe Filter, Regenerated Cellulose Membrane is a disposable, hydrophilic filter unit that is mechanically stable with low protein binding, plus low extractable levels to minimize contamination. X1000 Uniflo 13 / 0.2 RC

Filter aqueous solutions quickly and easily. Sartorius™ Sartolab™ RF/BT Vacuum Filtration Units are disposable and easy to use filter units. They contain a high quality PES membrane and combine the highest flow-rates and throughput with extremely low protein binding and extractables. Available in a range of volumes. X12 SARTOLAB RF PES,0.22µ 1/1L ST

FILTER FLASK 1L 40/35 INNER JOINT

A 25mm diameter sterile syringe filter with a 0.2µm pore size hydrophobic PTFE membrane. Millex-FG™ Syringe Filter Units come in a pack of 25. X25 Millex-FG 25mm PTFE .2um Sterile w/ Needle Outlet

Ensures visibility of particles under the microscope with smooth membranes and low affinity for stains. Whatman™ Cyclopore™ Polycarbonate Membrane Filters can also reproduce microfiltration characteristics of track-etched membrane filters. X100 MB CYCLOPORE PC 12.0UM 47MM

Provides fast and reliable filtration of small to medium volumes, complete with ready-to-connect filter units. Sartorius™ Minisart™ NML Syringe Filters, Sterile eliminate time consuming preparatory work, such as changing out the filter and cleaning the filtration system. X50 MINISART AC 1,2µM STum red

Served as the basis filter for EPA standard for the toxicity characteristic leaching procedure. Whatman™ Binder-Free Glass Microfiber Filters GF/F Circles offers an extremely high loading capacity and flow rate. X100 FILTER GLASS GF/F 55MM

Designed for daily routine analysis. Fisherbrand™ Non-sterile Nylon Syringe Filter features a nylon membrane in a polypropylene housing for filtering aggressive aqueous solutions from a standard syringe. 25mm diameter membranes available with 0.2 or 0.45µm pore sizes. X50 Syringe Filter Nylon 25mm 0.2µm NSTR

Minimize contamination risk to filtered solution by direct-dispensing design. Sterivex Sterile Pressure-Driven Devices are ready-to-use units that filter solutions with volumes of 100 to 2000mL. Available in a variety of fittings, pore sizes and membrane types. X15 Sterivex-GV Durapore PVDF .22um RS

Provides medium retention and flow rate. Whatman™ Grade 1 Qualitative Filter Paper is frequently used in clarifying liquids, soil analysis and seed testing procedures. TYPE 1 47CMX100M FILTERREELS

Filter solutions where very low extractables are desired and solutions containing weak solvents with these disposable filter units with nylon membrane. X12 UNIT RAPIDFLOW NY 0.45µ 150ML45 ul 150 ml

Perform applications accurately and consistently with these specialty pipette tips, which seal when exposed to potential contaminants. X960 Pipettor tip ART 50U universal for multichann

Perform vacuum filtration and single-use biological work requiring sterile filtration, prefiltration or clarification of aqueous solutions in the lab or field. X12 FILTER UNIT SERUM CELLULOSE ACETATE,500ML,0.45500 ml

Obtain accurate and consistent performance with these pipette tips, which seal when exposed to potential contaminants. X960 FILTER TIPS ART100E 100µLReload Einsatz, steril, VE=960 St.

Recommended for general filtration. Wheaton™ Fritted Glass Support for 47mm Filtration Assembly with Standard Taper Joint Connection is manufactured from low extractable borosilicate glass. FILTER FUNNEL GLASS500 ML+ FLASK

Specifically designed for eliminating sample retention within the pipette tip. X960 Barrier Tip ART 100ul, Low Retention,Micropoint, Sterile, racked/96