Column ID Filter Size LC GC PP Hydrophilic NY ≥ 3 µm PTFE-L 13 mm Diameter Filter Diameter 2-10 mL Glass Filter (GF) Phenomenex l WEB: www.phenomenex.com. 8

Feb 15, 2015 · The supernatant was transferred to a new HPLC vial. 100 μL of the aqueous samples were injected directly into the HPLC-MS/MS for quantification. In the HPLC-MS/MS a gradient elution consisting of methanol and Millipore water, both containing 0.2% formic acid (v/v), on a Synergi-Polar column (Phenomenex, Torrance, California, USA) was used.

hydrophilic ptfe membrane filter 0.2 um Phenomenex PTFE Filter Membrane Sheet & Material Manufacturer in China Teflex PTFE Microporous Filter Membranes Are Produced by Multi-directional Stretching Process and Include ePTFE Membrane and ePTFE Tubes. ePTFE Membrane is Used for Gas and Liquid Filtration and is Divided into Hydrophilic and Hydrophobic PTFE Membranes according to Different Industry Applications.

Phenex syringe filters are designed for efficient and rapid filtration of almost any solution prior to analysis, and are optimized for superior flow rates and high throughput. Proper membrane and size selection are the keys to choosing the best product to maintain the integrity of your sample components as well as to protect your system from

Phenomenex developed Verex Filter Vials with diverse color-coded caps for easy identification of the correct membrane and pore size for the various samples that undergo filtration. Five different membrane types (regenerated cellulose, polytetrafluoroethylene, nylon, polyethersulfone, and polyvinylidene fluoride) and two pore sizes (0.2 μm and

Hydrophilic membrane filters are typically used with water and aqueous solutions. They can also be used with compatible non-aqueous fluids. Hydrophilic membrane filters are typically not used for air, gas or vent filtration since the filters would block flow if inadvertently wetted, by condensation for example.

Phenex™ syringe filters • Rapid filtration of HPLC and GC samples prior to analysis • Particulate, PVC, and extractable-free filters • More consistent, reliable performance selection guide 1. choose filter diameter based on samPle volume Phenomenex products are available worldwide. support@phenomenex.com www.phenomenex.com IL69420809

25mm Welded PTFE Hydrophilic Syringe Filter 0.22um. C0000284. 25mm Welded PTFE Hydrophilic Syringe Filter 0.45um. C0000289. 13mm Welded PVDF Hydrophilic Syringe Filter 0.22um. C0000290. 13mm Welded PVDF Hydrophilic Syringe Filter 0.45um. C0000291. 25mm Welded PVDF Hydrophilic Syringe Filter 0.22um. C0000292. 25mm Welded PVDF Hydrophilic Syringe

Generally, 0.45 µm porosity filters are used to remove particulates from samples and mobile phase solutions. For sterile-filtration, a 0.20 µm porosity filter can be used. Application / Sample* Recommended Filter First Alternative HPLC and GC Sample Prep RC PTFE Aggressive or Pure Organic Solvents PTFE RC Protein Analysis / Biological Samples

™ Syringe Filters Daily: • Less system downtime • More consistent, reproducible results • Increased column lifetime • Rapid filtration of HPLC and GC samples prior to analysis Quality filtration products from Phenomenex offer a convenien t and inexpensive way to clarify all your samples - for peace of mind and improved analytical results.

Nylon has inherent hydrophilic characteristics and works well for filtration of many aqueous and mixed-organic samples. For applications that require low protein or non-specific binding characteristics, Phenomenex recommends Phenex-RC (Regenerated Cellulose) filters.

Aijiren Technology 205000343 Acquity UPLC In Line Filter Assembly. $249.99 New. $110.00 Used. All; Chromatography Phenomenex Shodex GPC 7um KW-G LC Guard Column 50 x 6mm HPLC

• Phenex syringe filters utilize a filter membrane to remove particulates from your sample, and thus prevent particulates from entering the injector and the column. Samples are easily pushed through the filter membrane with a syringe and then the

wheel filter ptfe membrane filter 0.22 um Phenomenex Foxx Life Sciences Syringe Filter, 25 mm, 0.22 um PTFE; 100/Pk Membrane Material hydrophilic PTFE Pore Size (µm) 0.22 Membrane Diameter (mm) 25 Housing Material PP Connections female luer-lock inlet and male luer-slip outlet Description Syringe filter, 25 mm, .22 um hydrophilic PTFE; 100/pk

HPLC ANALYZED FILTERS Part # Description Membrane Diameter Pore Size Housing Connections 5127793D FPA250045 HPLC Polyamide / Nylon 25mm 0.45 µm USV LLF / LSM 5127794D FCA250045 HPLC Polyamide / Nylon 25mm 0.20 µm USV LLF / LSM 5127795D FPA250020 HPLC Cellulose Acetate 25mm 0.45 µm USV LLF / LSM