Buy hydrophobic ptfe filters for hplc waters
PTFE Syringe Filters, 0.45 um Hydrophilic IC Syringe Filters
PTFE 0.45um filter could be widely applied in the pharmaceutical industry for sterile filtration of various water-soluble solvents, including eye drops and antibiotics. Meanwhile, 0.45um syringe filter is also perfect for the sterile filtration of highly corrosive solvents and organic solvents.
PTFE Membrane Filter-Hydrophobic | Simsii,Inc.
You can pre-wet hydrophobic filters using alcohol for high flow rates and reasonable pressure differentials. We have a full range of PTFE filters behaving as retentive membranes inert to aggressive solutions. For additional details of this product, call us today. Applications: (1) Hydrophobic PTFE; Ideal for HPLC solvents and sample filtration
Hydrophobic Syringe Filter at Thomas Scientific
Clear PTFE (Hydrophobic) Syringe Filters, 0.45 µm, 4 mm (200/Pack) have broad chemical compatibility and high pH resistance. These are versatile filters for use with aggressive organic solvent-based solutions and are especially ideal for HPLC sample preparation.
Laboratory Filters | Filtration Products | Waters
The minispike outlet, available on 13 mm PTFE, Nylon, GH Polypro, and PVDF Acrodisc Syringe Filters, allows for easy dispensing into autosampler vials. Membrane Design Typically, the first step in selecting a suitable filter is to choose a membrane that is chemically compatible with the sample (see table below for a full selection of mebranes).
CHROMAFIL PTFE–Syringe filters–MACHEREY-NAGEL | MACHEREY-NAGEL
The hydrophobic PTFE membrane is very resistant towards all kinds of solvents as well as acids and bases. Flushing with alcohol, followed by water, makes the originally hydrophobic membrane more hydrophilic. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
0.45 Ptfe Filter at Thomas Scientific
Polycap TF filters are made with durable, hydrophobic polytetrafluoroethylene (PTFE) membranes in a polypropylene housing for use with organic solvents and chemically aggressive solutions. PTFE filter membrane is resistant to most solvents Available in 0.05, 0.1, 0.2, 0.45, and 1.0 µm pore
Hydrophilic Filter at Thomas Scientific
Hydrophilic PTFE syringe filters have broad chemical compatibility and high pH resistance and are optically clear when wet with water. They are versatile filters for use with aqueous and aggressive organic solvent-based solutions and are especially ideal for HPLC sample preparation.
Millex-FH Filter, 0.45 µm | SLFH05000
Millex-FH Filter, 0.45 µm A 50 mm diameter non-sterile syringe filter with a 0.45 µm pore size hydrophobic PTFE membrane. Comes in a pack of 100. - Find MSDS or SDS, a COA, data sheets and more information.
Whatman 10463535 PTFE ReZist Syringe Filter for HPLC, 30mm, 5
The Whatman ReZist syringe filter has been specifically designed to be resistant to organic solvents. The filter contains a hydrophobic PTFE membrane laminated with polypropylene. The filter provides first class chemical resistance against usual organic HPLC solvents. Inlet/Outlet: Luer-Lock Female/Luer Male. PTFE. 30mm. 5.0µm. 500/Pack.
Hydrophilic PTFE Membrane Filter, Vacuum Membrane Filter 0.45 μm
Hydrophilic PTFE membrane is the strongest membrane filter for strong acid, alcohol, and so on. Hawach has a full range of Hydrophilic PTFE membrane filters, diameters, and pore sizes that can be customized, OEM services are available as well. PTFE membrane hydrophilic are usually used with water and aqueous solutions. Used for liquid
Syringe Filters With Prefilter - China HPLC Consumables
33mm,0.22um Hydrophobic PTFE Syringe Filter With Prefilter For Lab Use Introduction PTFE syringe filter provides high flow rate, best chemical compatibility and low protein binding, ideal for aqueous solutions and solvents filtration, especially aggressive solvent as well as air filtration. Application In addition to HPLC, syringe filters have a
Corning Filtration Guide
hydrophobic and have small amounts (less than 1%) of non-toxic wetting agents added during manufacture to ensure proper wetting of the membrane. If desired, these agents can be easily removed prior to use by filtering a small amount of warm purified water through the membrane or filter unit.
Membrane Filters - Interstate Specialty Products
Glass fiber membrane filters are made of pure borosilicate and used to measure suspended solids. Some borosilicate fibers feature fine porosity and can tolerate high temperatures. PTFE membrane filters can have hydrophobic or hydrophilic characteristics. Hydrophobic PTFE membrane filters are used to sterilize gases and aggressive chemicals.
Polyvinylidene (PVDF) | Sorbent Technologies, Inc.
CHROMAFIL® Syringe Filters - Polyvinylidene (PVDF) Hydrophilic membrane For polar and nonpolar solutions, water-soluble oligomers and polymers like proteins Binding capacity for proteins 82 µg/filter The PVDF filter with integrated glass fibre prefilter (GF/P) is recommended for filtration of biological samples with high particle loads. This filter features a high binding capacity for
HPLC Columns : Waters
Industry-leading HPLC columns supported by innovative chemistries and technologies. Maximize your laboratory performance by optimizing method development or purification.