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Supplier: Bohlender
Description: Membrane filters made of microporous PTFE, with 0,2 mm thickness.

Supplier: RANKEM (A AVANTOR BRAND)
Description: These nylon membranes are used for filtration of alkaline solutions and organic solvents. Designed for particle removing filtration of water, aqueous solutions and solvents for analytical determination and filtration of mobile phase solvents for HPLC analysis.

Supplier: Cytiva (Formerly Pall Lab)
Description: Hydrophilic mixed cellulose esters GN-4 Metricel® membrane for air monitoring applications. Dissolves completely using standard digestion procedures and meets NIOSH requirements for airborne metals and asbestos monitoring.

Supplier: VWR Collection
Description: Filter vials with the membrane, PE snap ring cap (11 mm), with hole and silicone white/PTFE red septa.

New Product

Catalog Number: (VWRI514-0073)
Supplier: VWR Collection
Description: Available with either cellulose acetate or PES membrane. Sterile membranes with 0,2 µm pore size are ideal for sterile filtration applications, whilst those with 0,45 µm pore size can be used for clarifications. These sterile syringe filters are gamma irradiated to prevent cytotoxic residues caused by alternative sterilisation methods.
UOM: 1 * 50 items

Supplier: VWR Collection
Description: These units are ideal for minimising unnecessary transfers by filtering directly into the centrifuge tube.

Supplier: DWK Life Sciences
Description: Filtering flask, 2000 ml, NS 45/40

Supplier: VWR Collection
Description: Available with either PP, PTFE or nylon membrane. Membranes are available in either 0,2 or 0,45 µm pore size, with the choice often made on analytical column packing size. If the column packing size is larger than 3 μm then use 0,45 μm, and if 3 μm or smaller then use 0,2 μm.

Supplier: VWR Collection
Description: Syringe filter, VWR®, Membrane material: PTFE, Pore size: 0,22 µm, Ø: 4 mm

New Product

Supplier: VWR Collection
Description: Spare gasket, VWR®, Spare gasket, PTFE, 47 mm, for filtration apparatus

Supplier: VWR Collection
Description: Borosilicate 3.3 glass.

Supplier: VWR Collection
Description: These vacuum filter units are very useful in large volume samples separation and purification.

Catalog Number: (VWRU28145-495)
Supplier: VWR Collection
Supplier Article Number:: 28145-495
Description: PP, nylon and PTFE membranes are ideal for sample preparation and small volume chemical filtration. Syringe filters with CA or PES membranes are ideal for sterile filtration of buffers, tissue culture media or additives and other biologicals. The PES membrane offers high flow rates. Non sterile syringe filters are excellent for HPLC applications. Each filter has a female Luer lock inlet and a male slip Luer outlet.
UOM: 1 * 100 items


Supplier: VWR Collection
Description: PP insert and receiver tube. MWCO filters are ideal to concentrate, purify and desalt peptides, proteins, oligonucleotides, DNA and RNA.

Supplier: VWR Collection
Description: VWR® Gas venting filters are designed for obstructing bacterial, particles or moisture when venting in different applications. Sterile venting of bioreactors, fermentation tanks, media flasks, and carboys. Sterile gas purge of cell culture vessels or filling vessels. In-line sterilisation of and particulate removal from air and gases. Obstruct moisture to protect equipment.

Supplier: VWR Collection
Description: PS funnel and collection reservoir. Systems for vacuum filtration of aqueous solutions including cell culture media, buffers or other biological fluids.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +65 6505 0760.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +65 6505 0760.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR at sales@sg.vwr.com
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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +65 6505 0760.
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