Filtration

Vacuum Filtration

<h2 dir="ltr">What are Vacuum Bottle-Top Filter Systems?</h2>
 Vacuum bottle-top filter systems are single-use, sterile filtration assemblies consisting of a graduated polystyrene funnel with an integrated membrane filter bonded to a polystyrene receiver bottle, connected by a hose-port adaptor to a house vacuum line or benchtop vacuum pump. The applied negative pressure (&minus;50 to &minus;100 kPa) draws liquid through the membrane into the receiver bottle, which is sealed after filtration for immediate use or cold-room storage.&nbsp;
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<h2 dir="ltr">What you will find:</h2>
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50mL Vacuum Filtration Units for small-scale sterile sampling
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150mL Vacuum Filtration Systems for rapid reagent preparation
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250mL Filtration Units for routine buffer sterilization
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500mL Vacuum Filtration Cups for mid-scale media processing
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1000mL Large Volume Filtration for industrial-scale batching
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Sterile Bottle-Top Filters for secure aseptic transfer
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</ul>
<h2 dir="ltr"> How to Choose Vacuum Filtration Systems</h2>
 PES vs. PVDF Membrane for Vacuum Filtration PES membranes provide low protein binding (~1&ndash;2 &micro;g/cm&sup2;), high flow rates, and broad aqueous-solution compatibility &mdash; the standard for routine DMEM, RPMI, HBSS, PBS, and supplement-containing media sterilization. PVDF membranes have slightly lower protein binding than PES and greater chemical resistance to mild organic solvents, mild acids, and alkaline solutions. Use PVDF when filtering protein-rich solutions (FBS, antibody preparations, conditioned medium with high protein content) or when mild organic solvents are present in the filter solution. Volume Selection 250 mL systems (50 mm diameter membrane, 50 mL funnel) suit small media aliquots, supplement solutions, and transfection reagent preparations. 500 mL systems (90 mm diameter membrane, 150 mL funnel) are the routine lab workhorse for standard 500 mL media bottle preparation and FBS filtration. 1,000 mL systems (90 mm diameter membrane, 350 mL funnel) handle full-liter media preparations and large-volume buffer sterilization. All NEST systems include a pre-attached, graduated polystyrene receiver bottle in the corresponding volume. Pore Size: 0.10 &micro;m vs. 0.22 &micro;m vs. 0.45 &micro;m 0.22 &micro;m is the sterilizing grade per USP &lt;1229.2&gt; and ICH Q9: retains all bacteria and fungi; used for routine cell culture media, PBS, and buffer preparation. 0.45 &micro;m is the clarification grade: used as a pre-filtration step before 0.22 &micro;m to remove large particulates from turbid or high-biomass samples (FBS, conditioned media, cell culture supernatants, crude lysates), extending 0.22 &micro;m filter throughput by 3&ndash;5&times; on difficult samples. 0.10 &micro;m is the mycoplasma-removal grade: required when preparing media for Mycoplasma-sensitive primary cell culture or when processing serum or supplementary reagents that may harbor Mycoplasma species. Note that 0.10 &micro;m filtration is substantially slower than 0.22 &micro;m due to the tighter membrane pore structure. Practical Tips for Maximum Throughput Pre-wet the membrane by briefly passing 5&ndash;10 mL of sterile water through before the sample &mdash; this wets the hydrophilic PES or PVDF membrane and reduces initial resistance. For FBS and other viscous solutions, pre-filter through 0.45 &micro;m before the 0.22 &micro;m step. Maintain a vacuum at &minus;50 to &minus;80 kPa; excessive vacuum (&gt; &minus;100 kPa) can shear fragile membrane pores and increase non-specific protein adsorption. Do not autoclave the assembled bottle-top filter &mdash; PES and PS components are not rated for autoclave sterilization. 
<h2 dir="ltr"> Specifications Context</h2>
 NEST Scientific vacuum bottle-top filters are manufactured from polystyrene funnel and receiver bottle components with PES or PVDF membranes. PES membranes have documented low protein binding (~1&ndash;2 &micro;g/cm&sup2;) per NEST scientific USA FAQ. Membrane diameter: 250 mL volume &rarr; 50 mm; 500 mL and 1,000 mL &rarr; 90 mm. The hose connector design accommodates various standard vacuum hose diameters. NEST PES 0.22 &micro;m vacuum filters are described as comparable in performance to leading brands, including Corning Stericup, Thermo Fisher Scientific, and Sartorius, per NEST Scientific USA's product page. All NEST vacuum filters are sterile and non-pyrogenic per the lot certificate. NEST Scientific vacuum bottle-top filters are stocked by MBP in all core SKUs. 
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Because your research should move faster than a slow-dripping filter. <a href="https://mbpinc.net/contact-us" title="Contact the Molecular Biology Products Inc. team" style="color: #236fa1;">Contact the Molecular Biology Products Inc. team</a> for a quote before your deadlines catch up with you.

1000-Brochure

Diamond Perfect Mark, Laboratory Marker, Black, 10/Box

Globe Scientific Diamond PerfectMark Laboratory Marker (SKU 1000) — 0.75 mm extra-fine nib, black permanent ink, waterproof, smear-proof, chemical-resistant, lightfast. For microscope slides, histology cassettes, cryogenic vials, and general labware. 10 markers/box. Low odor.

Manufacture

Product Literature

PES BT Filter Specifications

Diamond PureFlow Bottle Top Filter, PES Membrane, Sterile

Diamond PureFlow Bottle Top Filter PES (SKU VF-BT-PES-0150) — low-protein-binding PES membrane, 0.10/0.22/0.45 µm pore sizes, 150–1000 mL receiver volumes. USP Class VI polystyrene/ABS housing. Sterile. Vacuum-driven; hose barb fitting. For cell culture media sterilization and biological solution clarification.

Diamond PureFlow Bottle Top Filter, 150mL, PES Membrane,  0.22μm  Porosity, STERILE, Individually Wrapped, 24/Cs

Diamond PureFlow Bottle Top Filter, 250mL, PES Membrane,  0.22μm  Porosity, STERILE, Individually Wrapped, 24/Cs

Diamond PureFlow Bottle Top Filter, 500mL, PES Membrane,  0.22μm  Porosity, STERILE, Individually Wrapped, 24/Cs

Diamond PureFlow Bottle Top Filter, 1000mL, PES Membrane,  0.22μm  Porosity, STERILE, Individually Wrapped, 24/Cs

Diamond PureFlow Bottle Top Filter, 150mL, PES Membrane,  0.45μm  Porosity, STERILE, Individually Wrapped, 24/Cs

Diamond PureFlow Bottle Top Filter, 250mL, PES Membrane,  0.45μm  Porosity, STERILE, Individually Wrapped, 24/Cs

Diamond PureFlow Bottle Top Filter, 500mL, PES Membrane,  0.45μm  Porosity, STERILE, Individually Wrapped, 24/Cs

Diamond PureFlow Bottle Top Filter, 1000mL, PES Membrane,  0.45μm  Porosity, STERILE, Individually Wrapped, 24/Cs

Diamond PureFlow Solution Bottle, PS, STERILE

VF-SB-0150 by Globe Scientific is a sterile polyethersulfone (PES) vacuum filtration solution bottle constructed from virgin USP Class VI polystyrene, available in 150&nbsp;mL, 250&nbsp;mL, 500&nbsp;mL, and 1000&nbsp;mL formats with 0.10&micro;m, 0.22&micro;m, or 0.45&micro;m pore sizes. Low-protein-binding PES membrane and GL45-compatible threading make it ideal for sterile filtration of cell culture media, buffers, and biological samples.

Diamond PureFlow Solution Bottle, 150mL, PS, STERILE, Individually Wrapped, 24/Cs

Diamond PureFlow Solution Bottle, 250mL, PS, STERILE, Individually Wrapped, 24/Cs

Diamond PureFlow Solution Bottle, 500mL, PS, STERILE, Individually Wrapped, 24/Cs

Diamond PureFlow Solution Bottle, 1000mL, PS, STERILE, Individually Wrapped, 24/Cs

Syringe Filters

<h2 dir="ltr">What are Syringe Filters?</h2>
 Syringe filters are self-contained, disposable filtration units comprising a polypropylene (PP) housing enclosing a flat-sheet membrane, with a female Luer lock inlet and a male Luer lock outlet. They are attached to a standard syringe, the sample is drawn up, and pushed through the membrane by manual plunger pressure. Standard disc diameters are 4 mm, 13 mm, 25 mm, and 33 mm; membrane pore sizes are 0.22 &micro;m (sterilizing grade) and 0.45 &micro;m (clarification grade), with 0.10 &micro;m available for mycoplasma removal. Effective filtration areas: 13 mm filter &asymp; 0.92 cm&sup2;; 25 mm filter &asymp; 2.98 cm&sup2;. Globe Scientific syringe filters, a confirmed MBP brand, are available in PP housing with PES, PVDF, CA (cellulose acetate), MCE, and nylon membranes in 13 mm and 30 mm diameters, sterile (individually wrapped) and non-sterile (bulk), 0.22 &micro;m and 0.45 &micro;m. Choose syringe filters for volumes of 1&ndash;150 mL; choose vacuum bottle-top filters for volumes above 150 mL.
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<h2 dir="ltr">What you will find:</h2>
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PES Syringe Filters for high-flow aqueous filtration
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PVDF Syringe Filters for low protein binding
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Nylon Syringe Filters for organic solvent compatibility
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0.22&mu;m Syringe Filters for absolute sterilization
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0.45&mu;m Syringe Filters for clarification and pre-filtration
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PTFE Syringe Filters for aggressive chemical resistance
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Hydrophilic Syringe Filters for versatile liquid handling
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Sterile Individually Blistered Filters for aseptic security
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</ul>
<h2 dir="ltr"> How to Choose Syringe Filters</h2>
 Diameter Selection by Sample Volume 13 mm syringe filters (effective area 0.92 cm&sup2;) handle up to 10&ndash;15 mL per filter before flow resistance becomes impractical. Use with 1&ndash;10 mL syringes. 25 mm syringe filters (2.98 cm&sup2;) handle 10&ndash;100 mL per filter. Use with 10&ndash;60 mL syringes. 33 mm syringe filters (approximately 5&ndash;6 cm&sup2;) handle up to 150 mL and are the largest practical syringe filter format. For volumes above 150 mL, switch to a vacuum bottle-top filter system. Matching filter diameter to sample volume prevents premature membrane clogging and excessive plunger force. Membrane Chemistry for Syringe Filters PES (Polyethersulfone): Low protein binding, high flow rate, aqueous compatibility. Standard choice for biological sample sterilization, cell culture supplement filtration (antibiotics, glutamine, growth factors), and conditioned medium aliquots. Not suitable for strong organic solvents or concentrated acids. PVDF (Polyvinylidene fluoride, hydrophilic): Low protein binding &mdash; among the lowest of all syringe filter membranes, with protein recovery rates &gt;90&ndash;99.9% documented for antibody and enzyme solutions. Compatible with mild organic solvents, weak acids, and most aqueous solutions. The first choice when filtering precious protein solutions (antibodies, enzymes, viral preparations) is where maximum protein recovery is critical. Not suitable for pure DMSO (use PTFE). Nylon (Polyamide): Low extractables, broad chemical compatibility including mixed aqueous-organic solvents, methanol, acetonitrile, and DMSO-water mixtures. Standard for HPLC mobile phase filtration and dissolution testing. Higher protein binding than PES or PVDF &mdash; avoid for biological samples where protein loss is a concern. MCE (Mixed Cellulose Ester): Low cost, aqueous applications only; moderate protein binding. Suitable for general buffer preparation, water sterilization, and non-critical sample preparation. Not compatible with organic solvents or strong acids. CA (Cellulose Acetate): Low protein binding, similar to PES. Suited for biological sample filtration and sterility testing applications. Contains surfactant treatment for wettability &mdash; check for extractable compatibility in downstream assays. PTFE (Polytetrafluoroethylene, hydrophilic): Maximum chemical resistance &mdash; compatible with pure DMSO, concentrated acids and bases, and aggressive organic solvents. The only membrane choice for 100% organic solvent filtration. For aqueous solutions, use hydrophilic PTFE (pre-wetted with methanol or IPA before aqueous filtration unless the hydrophilic version is selected). Sterile vs. Non-Sterile Syringe Filters Sterile syringe filters (individually gamma-irradiated or E-beam sterilized, individually packaged) are required for cell culture media sterilization, supplement preparation, and sample preparation for biological culture. Non-sterile bulk-packed filters (Globe Scientific non-sterile formats) are appropriate for HPLC mobile phase preparation, analytical sample clarification, and non-biological applications where sterility of the filtrate is not required. 
<h2 dir="ltr">Specifications Context</h2>
 Globe Scientific syringe filters are manufactured in a PP housing with a luer-lock inlet and outlet conforming to ISO 594 / ISO 80369 for Luer fittings. PES and PVDF sterile filters are individually gamma irradiated; each is separately wrapped and printed with an expiry date per Globe Scientific lot protocol. Effective filtration areas: 13 mm filter &asymp; 0.92 cm&sup2;; 30 mm filter &asymp; 4.91 cm&sup2; (Globe Scientific welded format). Operating temperature: up to 60 &deg;C. Do not exceed the maximum operating pressure of 6 bar (87 psi). Globe Scientific is ISO 9001:2015 certified. Globe Scientific syringe filters in PES, PVDF, CA, MCE, and nylon membranes at 13 mm and 30 mm diameters are stocked by MBP. 
Request a quote today for premium syringe filters from <a href="https://mbpinc.net/contact-us">the MBP team</a> to&nbsp;find the right filtration solution for your laboratory applications.

SF-CA-2213-S-Group-Syringe Filters Brochure

Sterile CA Syringe Filters

Diamond PureFlow Sterile CA Membrane Syringe Filters

SF-CA-2213-S by Diamond (MBP) are sterile cellulose acetate (CA) membrane syringe filters, gamma irradiated, with a polypropylene pre-filter. CA's hydrophilic, low-protein-binding character makes these ideal for sterilization and clarification of protein-containing biological fluids and aqueous buffers. Available in 0.22µm and 0.45µm pore sizes, 13mm and 30mm diameters. Clear housing markings prevent misidentification in sterile workflows.

Syringe Filter, CA Membrane, 0.22μm Porosity, 13mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, CA Membrane, 0.22μm Porosity, 30mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, CA Membrane, 0.45μm Porosity, 13mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, CA Membrane, 0.45μm Porosity, 30mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

SF-MCE-2213-S-Group-Syringe Filters Brochure

Sterile MCE Syringe Filters

Diamond PureFlow Sterile MCE Syringe Filters

SF-MCE-2213-S by Diamond (MBP) are sterile mixed cellulose ester (MCE) membrane syringe filters, gamma irradiated, with a polypropylene pre-filter for high flow rates and low sample loss. Available in 0.22µm and 0.45µm pore sizes and 13mm and 25mm diameters for sterilization and clarification of biological fluids, tissue culture media, and aqueous solutions. Clearly marked housing prevents misidentification in aseptic workflows.

Syringe Filter, MCE Membrane, 0.22μm Porosity, 13mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, MCE Membrane, 0.22μm Porosity, 30mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, MCE Membrane, 0.45μm Porosity, 13mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, MCE Membrane, 0.45μm Porosity, 30mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

SF-NYLN-2213-S-Group-Syringe Filters Brochure

Sterile Nylon Syringe Filters

Diamond PureFlow Sterile Nylon Membrane Syringe Filters

SF-NYLN-2213-S by Globe Scientific is a sterile 0.22 µm nylon membrane syringe filter, 13 mm diameter, PP housing with integral pre-filter, gamma-sterilized to SAL 10⁻⁶, individually blister-packed, 50/box. Rated to 87 psi, pH 2–13, max 100°C. Available from MBP with fast shipping across the USA and Canada.

Syringe Filter, Nylon Membrane, 0.22μm Porosity, 13mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, Nylon Membrane, 0.22μm Porosity, 30mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, Nylon Membrane, 0.45μm Porosity, 13mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, Nylon Membrane, 0.45μm Porosity, 30mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

SF-PES-1013-S-Group-Syringe Filters Brochure

Sterile PES Syringe Filters

Diamond PureFlow Sterile PES Syringe Filters

SF-PES-1013-S by Diamond&#174; is a sterile 13 mm PES syringe filter with a 0.10 &#956;m pore size, polypropylene housing, PP microfiber pre-filter, and female Luer lock inlet / male Luer slip outlet. Gamma-irradiated to SAL 10&#8315;&#8310;; rated to 87 psi and pH 1&#8211;14. RNase-free and DNase-free; ISO 9001-certified manufacturing. Individually wrapped in peelable blisters; 50 per box. Order at mbpinc.net or email customerservice@mbpinc.net.

Syringe Filter, PES Membrane, 0.10μm Porosity, 13mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, PES Membrane, 0.10μm Porosity, 30mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, PES Membrane, 0.22μm Porosity, 13mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, PES Membrane, 0.22μm Porosity, 30mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, PES Membrane, 0.45μm Porosity, 13mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, PES Membrane, 0.45μm Porosity, 30mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

SF-PTFE-2213-S-Group-Syringe Filters Brochure

Sterile PTFE Syringe Filters

Diamond PureFlow Sterile PTFE Syringe Filters

SF-PTFE-2213-S by Globe Scientific is a sterile hydrophilic PTFE syringe filter available in 0.22&micro;m and 0.45&micro;m pore sizes and 13&nbsp;mm and 30&nbsp;mm diameter options, in a polypropylene housing, integrated PP prefilter, and gamma irradiation sterilization. The chemically resistant PTFE membrane handles organic solvents, aggressive reagents, and biological fluids incompatible with cellulose acetate or PES membranes, making it suitable for HPLC mobile phases, aqueous buffers, analytical sample prep, and biological fluid filtration.

Syringe Filter, PTFE Hydrophilic Membrane, 0.22μm Porosity, 13mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, PTFE Hydrophilic Membrane, 0.22μm Porosity, 30mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, PTFE Hydrophilic Membrane, 0.45μm Porosity, 13mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, PTFE Hydrophilic Membrane, 0.45μm Porosity, 30mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

SF-PVDF-S-Group-Syringe Filters Brochure

Sterile PVDF Syringe Filters

Diamond PureFlow Sterile PVDF Syringe Filters

Diamond PureFlow Sterile PVDF Syringe Filters (SKU SF-PVDF-S) — gamma irradiated SAL 10⁻⁶, 0.22 µm and 0.45 µm pore sizes, 13 mm and 30 mm diameters, PP housing and pre-filter, Female Luer Lock/Male Luer Slip. Broad chemical compatibility: aqueous, alcohols, DMSO, dilute acids/bases, organic solvents.

Syringe Filter, PVDF Hydrophilic Membrane, 0.22μm Porosity, 13mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, PVDF Hydrophilic Membrane, 0.22μm Porosity, 30mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, PVDF Hydrophilic Membrane, 0.10μm Porosity, 30mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, PVDF Hydrophilic Membrane, 0.45μm Porosity, 13mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, PVDF Hydrophilic Membrane, 0.45μm Porosity, 30mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

SF-SFCA-2213-S-Group-Syringe Filters Brochure

Sterile SFCA Syringe Filters

Diamond PureFlow Sterile SFCA Syringe Filters

Diamond PureFlow Sterile SFCA Syringe Filters (SF-SFCA-2213-S) — low-protein-binding Surfactant-Free Cellulose Acetate membrane. Available in 0.22 μm and 0.45 μm pore sizes; 13 mm and 30 mm diameters. Gamma sterilized, SAL 10⁻⁶. PP pre-filter. Female Luer Lock / Male Luer Slip. Individually blister-packaged.

Syringe Filter, SFCA Membrane, 0.22μm Porosity, 13mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, SFCA Membrane, 0.22μm Porosity, 30mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, SFCA Membrane, 0.45μm Porosity, 13mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

Syringe Filter, SFCA Membrane, 0.45μm Porosity, 30mm Diameter, PP Housing, STERILE, Individually Wrapped, 1000/Cs

PES Filter Specifications

Diamond PureFlow Vacuum Filter System, PES Membrane, Sterile

VF-FS-PES-0150 by Globe Scientific is a Diamond PureFlow™ sterile vacuum filter system with low-protein-binding PES membrane, available in 150 mL, 250 mL, 500 mL, and 1,000 mL volumes with 0.10 µm, 0.22 µm, or 0.45 µm pore sizes. Each system includes a filter unit, graduated collection bottle, and sterile cap in USP Class VI materials.

Diamond PureFlow Vacuum Filter System, 150mL, PES Membrane,  0.10μm  Porosity, STERILE, Individually Wrapped, 100/Cs

Diamond PureFlow Vacuum Filter System, 250mL, PES Membrane,  0.10μm  Porosity, STERILE, Individually Wrapped, 12/Cs

Diamond PureFlow Vacuum Filter System, 500mL, PES Membrane,  0.10μm  Porosity, STERILE, Individually Wrapped, 12/Cs

Diamond PureFlow Vacuum Filter System, 1000mL, PES Membrane,  0.10μm  Porosity, STERILE, Individually Wrapped, 12/Cs

Diamond PureFlow Vacuum Filter System, 150mL, PES Membrane,  0.22μm  Porosity, STERILE, Individually Wrapped, 12/Cs

Diamond PureFlow Vacuum Filter System, 250mL, PES Membrane,  0.22μm  Porosity, STERILE, Individually Wrapped, 12/Cs

Diamond PureFlow Vacuum Filter System, 500mL, PES Membrane,  0.22μm  Porosity, STERILE, Individually Wrapped, 12/Cs

Diamond PureFlow Vacuum Filter System, 1000mL, PES Membrane,  0.22μm  Porosity, STERILE, Individually Wrapped, 12/Cs

Diamond PureFlow Vacuum Filter System, 150mL, PES Membrane,  0.45μm  Porosity, STERILE, Individually Wrapped, 12/Cs

Diamond PureFlow Vacuum Filter System, 250mL, PES Membrane,  0.45μm  Porosity, STERILE, Individually Wrapped, 12/Cs

Diamond PureFlow Vacuum Filter System, 500mL, PES Membrane,  0.45μm  Porosity, STERILE, Individually Wrapped, 12/Cs

Diamond PureFlow Vacuum Filter System, 1000mL, PES Membrane,  0.45μm  Porosity, STERILE, Individually Wrapped, 12/Cs

SF-NYLN-2230-Group-Syringe Filters Brochure

Non-Sterile NYLN Syringe Filters

Diamond PureFlow syringe filters, Nylon Membrane, non-Sterile

Diamond PureFlow Non-Sterile Nylon Syringe Filters (SKU SF-NYLN-2230) — hydrophilic nylon membrane with PP pre-filter. Available in 0.22 μm and 0.45 μm pore sizes; 13 mm and 30 mm diameters. PP housing, Female Luer Lock / Male Luer Slip. Ideal for HPLC and analytical sample preparation.

Syringe Filter, Nylon Membrane, 0.22μm Porosity, 30mm Diameter, PP Housing, Non-sterile, Bulk Packed, 1000/Cs

Syringe Filter, Nylon Membrane, 0.45μm Porosity, 30mm Diameter, PP Housing, Non-sterile, Bulk Packed, 1000/Cs

Syringe Filter, Nylon Membrane, 0.22μm Porosity, 13mm Diameter, PP Housing, Non-sterile, Bulk Packed, 1000/Cs

Syringe Filter, Nylon Membrane, 0.45μm Porosity, 13mm Diameter, PP Housing, Non-sterile, Bulk Packed, 1000/Cs

United States

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