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Aug 7, 2018 · A versatile cellulose-based hydrophilic membrane that is resistant to a very large range of solvents, including aqueous solutions and organic solvents. Recommended for use in HPLC and protein recovery applications. DO USE: with most common solvents, including those used in HPLC.
Thermo Scientific™ Choice™ Polypropylene Syringe Filters are a good choice for filtration of
Premium PES syringe filter with PVDF syringe filters for different proteins at 0.5 mg/mL. D: Dimer, M: Monomer. Figure 3. Filtration recovery comparison of the Aijiren Captiva Premium PES syringe filter with PVDF syringe filters for myoglobin samples at different concentrations. D: Dimer, M: Monomer. 0 20 40 60 80 100 120
PP membranes are a good choice for filtration of HPLC samples when performing protein analysis by chromatography. In addition to being highly solvent resistant, these membranes are low non-specific adsorbing membranes, which results in maximum protein recovery for critical analysis.
Performing a syringe filtration step prior to chromatographic injection helps to ensure more consistent and reliable results, and helps to protect delicate instruments and prolong column life. Choice PES Syringe Filters 0.2 µm, 25 mm, 100 Pk. Choice PES Syringe Filters 0.45 µm, 25 mm, 100 Pk. Choice PES Syringe Filters 0.2 µm, 13 mm, 100 Pk.
Jan 6, 2022 · As well as producing a wide range of filters suitable for sample and mobile phase filtration in any HPLC application, our website also contains some excellent resources to help you better understand pre-filtration in analytical protocols and to select the best filters for your needs. Share this page
GH Polypro membrane is the best choice for filtering mobile phases PTFE membrane provides the ultimate in chemical compatibility for filtering harsh chemicals and HPLC mobile phases “Pall Laboratory products are designed for laboratory applications only.
Available in non-RC membrane types to support a variety of other applica tions Preventive care: Puradisc lters Typical data Puradisc Syringe Filters 4 mm diameter* 13 mm diameter 25 mm diameter 30 mm diameter* Housing Polypropylene Polypropylene Polypropylene Polycarbonate Filtration area 0.2 cm 21.3 cm 4.2 cm 5.7 cm 2
Analysis of Food Additives in Beverages Using Syringe Filter Filtration and HPLC Aijiren Captiva Premium regenerated-cellulose syringe filters are excellent for beverage additive analysis, with excellent recovery and particulate removal efficiency. Application Notes English 13 Jun 2014 464.62 KB PDF
Whatman ® Anotop ® syringe filters feature an inorganic Anopore ® aluminum oxide membrane in a polypropylene housing and are specifically designed for the preparation of samples for subsequent ion chromatography and HPLC analysis. These devices ensure very low levels of anion leaching for ion chromatography testing.
Hydrophilic PTFE filters do not require pre-wetting for use with aqueous samples. Hydrophobic PTFE filters require pre-wetting with an alcohol before use with aqueous samples. Specifications Membrane: HPLC certified PTFE, w/polypropylene support Maximum operating temperature: 110 °C Housing: Medical grade, virgin polypropylene
Syringe Filters for Chromatography We carry both Millex ® and Whatman ® syringe filters, the
25 mm Standard Acrodisc Syringe Filters Broad line of 25 mm syringe filters for HPLC/UHHPLC applications Ideal for sample volumes of ≤ 100 mL Available with a range of membrane chemistries and pore sizes to ensure the best compatibility with your sample and application requirements Shop Now 25 mm Syringe Filters 25 mm PSF Acrodisc Syringe Filters