Common use non sterile ptfe membrane filter for hplc Aijiren
Thermo Scientific™ Target2™ PTFE Syringe Filters, 0.45μm
Housings are manufactured from solvent-resistant, low-extractable polypropylene resins specifically selected for wide compatibility with common HPLC sample matrices. Able to filter solutions at temperatures up to 100˚C. Convenient and Easy to Use. Syringe filters can be sterilized by autoclave at 125˚C for 15 minutes.
Autosampler Vial, Hplc Vial, PTFE Silicone Septa with Cap
Zhejiang Aijiren Technologies Co.,Ltd is one of the leading China test tube manufacturers and suppliers, welcome to wholesale cheap test tube, sterile vials, aluminum crimp seal, headspace vial crimper, autosampler vial inserts, syringe filters, membrane filter, sterile filter from us.
Syringe Filters
Choose from three color-coded pore sizes in sterile or non-sterile options. Sartorius Minisart NY25 Syringe Filters. Minisart™ NY with hydrophilic polyamide (nylon) is optimized for aqueous liquids and solvents with a pH of 3 - 14. Type 17846 with a pore size of 0.45 μm can be used for sample preparation.
Minisart® SRP25 Syringe Filter 17576----------K, 0.45 µm
Minisart ® SRP with chemically inert hydrophobic PTFE is suitable for venting as well as harsh solvents with a pH of 1 - 14. Type 17576 with a pore size of 0.45 µm can be used for sample preparation. It has a male luer slip outlet. Version K is a non-sterile pack of 50. Units can be sterilized by autoclaving or EO.
Phenex Syringe Filters - Phenomenex
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
13&25mm Syringe Filter--Aijiren HPLC Vials
Aijiren syringe filters are a wide variety of non-sterile disposable syringe filters for reliable sample preparation. Repeatable membrane quality and automated production processes ensure that particles are removed from each sample, extend the service life of the analytical column, and minimize damage to the inlet or valve.
Microfiltration Spin Filters - Ciro Manufacturing Corporation
Polypropylene filter is the preferred filter membrane for HPLC applications where the detection levels are below 230 nm. The filters also exhibit negligible protein binding which is essential for maximum sample recovery of critical, small volume protein samples.
Syringe and Syringeless Filters - Fisher Sci
Fisherbrand™ Non-sterile PTFE Syringe Filter features a hydrophobic PTFE membrane for filtering HPLC organic solutions. Available in two membrane diameters (13 and 25mm) and two (0.2 and 0.45µm) pore sizes. 3 Sartorius Minisart™ NML Syringe Filters, Sterile
Corning Filtration Guide
integrity tested. The HPLC-certified non-sterile syringe filters are available with nylon, regenerated cellulose or polytetrafluorethylene (PTFE) membranes in polypropylene housing for extra chemical resistance. The sterile tissue culture tested syringe filters are available in PES, regenerated cellulose
Filtration | Thermo Fisher Scientific - US
Filtration is an integral piece of nearly every workflow of every lab. Whether its cell culture, protein research, water testing, bioprocess design, or QA/QC testing of beverages – filtration will play a role in your lab’s daily routine and Thermo Fisher Scientific has the tools you need.
Syringe Filters for HPLC and sample preparation | analytics
Pore Sizes and Pore Volumes. The filter size depends highly on the filtration volume. For small volumes (< 1 ml), syringe filters with a diameter of 3 mm are usually for medium volumes (1-10 ml), 15 mm and for large volumes (> 10 ml) 25 mm. Common pore sizes for UHPLC and HPLC columns with small particle sizes (< 3 µm) are 0.2 and for columns with larger particle sizes (> 3.5 µm) 0.45 µm, respectively.
Hydrophobic drug adsorption loss to syringe filters from a
Jan 01, 2019 · Membrane filer pore size is often selected according to the HPLC column packing particle size (Scheer, 2009) (use 0.45 μm filter if packing particle >3 μm, if <3 μm use 0.2 or 0.22 μm filter). Our HPLC system has column packing particle size of 2.2 μm, therefore, 0.22 μm pore, 1/10th of packing particle size, was used.
Autosampler Vials,Headspace Vials - Aijiren Vials
The PTFE syringe filter is a general-purpose filter, and it is also Aijiren’s higher-selling syringe filter. PTFE is inert to many aggressive solvents and strong acids and alkalis. These syringe filters can also be exposed to high temperatures and are an excellent choice for HPLC sample preparation.
Membrane Filters - AMD Manufacturing Inc.
Its excellent chemical compatibility with common solvents, bases and esters make it an ideal choice for use in the HPLC laboratory. PTFE (Polytetrafluorethylene). The hydrophobic nature of teflon and its broad chemical compatibility make it the filter of choice for filtration of air and gases, for use as vents and for clarification of acids, bases and solvents.
Membrane Filtration: Choosing the Correct Type of Filter | Cytiva
RC also has a broad solvent compatibility. Together with PTFE, RC is a useful general-purpose option to have on-hand. Extractables are a common symptom of membrane-sample incompatibility and affect sensitive downstream analytical techniques, such as ultra-high-performance liquid chromatography (UHPLC) and high-performance liquid chromatography