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. Suitable for HPLC: Low levels of UV-detectable extractables.

Whatman™ Uniflo™ syringe filters are well suited for rapid, routine syringe filtration of small volume samples up to 100 ml in laboratory sample preparation. PVDF membranes are designed for high tensile strength, high solvent resistance, and low protein binding, making them suitable for biomedical filtration and HPLC sample preparation.

PTFE membrane For HPLC sample preparation. Chemically resistant to organic solvents Low or no extractables prevent erroneous peaks with UV detection Nylon membrane For HPLC sample preparation. Chemically resistant to organic solvents Low or no

Nonsterile syringe filters are excellent for HPLC applications. Biosafe according to Class VI plastics tests. Available with Nylon, PES, PTFE, PVDF, CA, RC membrane, and GF (Glass fiber) Available with hydrophilic or hydrophobic PTFE. Each filter has a female Luer-lock inlet and a male slip Luer outlet.

Hydrophobic PTFE membrane filters are chemically stable and inert, making them suitable for use with aggressive organic solvents, strong acids and alkalis.VWR har det meste innen filterpapir, membranfilter, sprøytefilter, glassfiberfilter, kvalitativt og kvantitivt

Description: Pump PM Includes: PTFE frits (2), outlet cap, gold disk seal, active inlet cartridge, piston seals (4), glass solvent filters (2) Model number: 1050, , for HPLC system ,10059-394EA

VWR Hits - page 14 14 VWR International Whatman membranes Regenerated cellulose (RC), hydrophilic - for aqueous solutions or organic solvents, including HPLC solvents. Cellulose nitrate (CN), nylon (NYL), hydrophilic - routine filtration of non protein High

Hydrophobic PTFE membrane filters are chemically stable and inert, making them suitable for use with aggressive organic solvents, strong acids and alkalis. The support you need to optimize operations Avantor Services provides a wide range of specialized services

for HPLC applications. Each filter has a female Luer-lock inlet and a male slip Luer outlet. Note: PTFE membrane is hydrophobic and not intended for use with aqueous solutions

PTFE membrane filters are strong and resistant to acids, bases, and solvents, and stable at high temperatures. With their low background and low tare mass they are ideal for gravimetric or aerosol/gas/vapour sampling. They are also available in preloaded, leak

Membranes en PTFE: Ces membranes en PTFE sont conçues pour la filtration des gaz corrosifs et des solvants organiques. Excellente résistance chimique. Compatibilité optimale pour la filtration des produits chimiques nocifs.

513-0118EA 438.51 EUR. 513-0118. Membrane Filters for Air Monitoring, Whatman products (Cytiva) Filtros Filtros de membranas. A high-purity, thin PTFE membrane in a sequentially numbered chemically resistant PP support ring for PM 2.5 ambient air monitoring. PM 2.5 membranes have low tare mass for accurate gravimetric determinations.

Filters are essential in research laboratories and many other industries for removing particulates and creating environments conducive to a wide array of experiments and procedures. The devices come in different forms including in-line filters, paper discs, small capsules, and large ventilation panels.

Syringe filters, RanDisc , PTFE membrane Filters Syringe Filters These syringe filters are ideal for rapid and reliable ultra-cleaning of small volume samples for HPLC or GC analysis, which require an even more chemical resistant unit for solvents such as acetone dimethylformamide and DMSO or for aggressive aqueous liquids.