Syringe filters with different pore size ratings are suitable for different applications. For example, syringe filters containing 0.45 μm are typically used for HPLC sample preparation and 0.2 μm is used for UHPLC. In life science applications 0.1 and 0.2 µm pore sizes provide sterilization of buffers, culture media, and additives.

Rxi®-PAH Columns by Restek Corp. The Rxi®-PAH GC columns were designed by Restek with a higher phenyl-content stationary phase that provides unique selectivity to separate important polycyclic aromatic hydrocarbons (PAH) for food safety that cannot be distinguished by mass spectrometry. Even difficult priority compounds, such as the European

Features. Ideal for busy, high-volume labs. Available in a wide range of sizes, formats, and membranes to cover every matrix and sample type. All Captiva premium syringe filters are shipped with an HPLC or LC/MS certificate that guarantees low levels of observed extractables. Excellent flow rates and maximum sample loading capacities.

Syringe filters: How Quality Could Make or Break Your HPLC This short animation explains how your syringe filter might be putting your HPLC at risk. Some syringe filters exhibit unpredictable loss of membrane integrity, allowing particles to pass through the filter. These particles could contaminate and/or clog the expensive HPLC column.

Don’t Risk Your UPLC, HPLC, GC, LCMS, or GCMS Systems Thomson eXtreme|FV® offer multi-layer filtration for viscous samples and samples containing up to 30% particulates. eXtreme|FV® allows for compounds to be separated from the matrix, which results in both a higher signal-to-noise ratio and peaks that are more differentiated.

Whatman® membrane filters PTFE pore size 0.2 μm, diam. 47 mm; Synonyms: syringe filter,Whatman filter,Z746312,Whatman filters; find -WHA7582004 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich

Aijiren Tech Nalgene syringe filters are built to meet your lab’s clarification and sterilization needs. Our filters are available in a variety of sizes and membranes that can be easily used for both sterile and non-sterile laboratory applications.

Pore Size (0.2 and 0.45 µm) — The filter pore size is usually a personal preference of the chromatographer but relates to the column packing material. Since there are many different packing materials, a general guideline is that most customers find that the 0.45 µm filter meets their requirements, although chromatographers are increasingly

Millex Sterile Syringe Filter, 0.22 um Mixed Cellulose of. Spectrum Chemicals Spectrum Aijiren Technology Corporation Precision Medical Devices National Scientific Corning Incorporated Ohaus Globe Scientific, Inc. PerkinElmer View all brands Millex Sterile Syringe Filter, 0.22 um Mixed Cellulose of Ester Membrane $393.37 : *. Get Price.

Retention Volume (µL) <137. Max Pressure (PSI) 90. Max Operating Temperature (° F) 212. Max Operating Temperature (° C) 100. Description HPLC Syringe Filters, Non Sterile, Nylon, 0.2 um, 30 mm dia, 100/pk. Key Features. Syringe filters come with plastic jar for convenient storage. Constructed with a 30 mm nylon membrane and 0.2µm pore size.

67-HAWG047S6 Filter, membrane, 0.45 um white gridded membrane filters, S-Pak, 47mm, 600/pack EMD Millipore

PTFE Syringe Filters, 0.22 um, 33mm, Luer-Lok/Luer Slip, Nonsterile, 100 per pack, SF16002 Regular Price: $153.00 Price $135.25

VacuCap 90 (0.2 μm) filter device performance as compared to that of competitive vacuum filter units with 0.2 μm Cellulose Acetate membrane. Filtration conducted at 21 °C (70 °F) and 38 cm Hg (15 in. Hg) vacuum. Volumes reflect a filtration time of five minutes. VacuCap 90 PF Device Filtration Efficiency (RPMI + 10% Calf Serum)

Filtration products by Merck. At Analytics-Shop you find a large selection of membrane filters and syringe filters by Merck Millipore. We offer a broad variety of different filter membranes of high quality, e.g. Merck Millipore millex syringe filters and ominpore or isopore membrane filters by Merck Millipore.

Restek. Restek is a manufacturer of chromatography supplies, including GC columns, LC columns, standards, and other chromatography supplies. Restek developes quality products at competitive prices to provide your lab with materials and accessories built for success. View as.