Products
Aijiren Syringe Filter for HPLC The membrane materials produced by Aijiren are provided by the most famous people in the industry, and in the ISO9000 certified production process, under certified clean room conditions, the latest manufacturing technology is used to ensure high-quality and stable products to achieve the highest standards.
Syringe Filter, 13mm 0.22µm PTFE 100pk White Luer Lock Inlet Artikel Nr. RT26142-01 Request price 0.22µm Cellulose Acetate 100pk Red, luer lock Syringe Filter, 25mm
When you would like to speed up your sample precipitation for TLC plates you can use the Thomson PTFE .45μm Filter Vial. Using Thomson Filter Vials for HPLC sample preparation in place of syringe filters eliminates the need for purchasing syringes, HPLC vials, HPLC caps, and syringe filters.
The syringe filter body may be made of such materials as polypropylene and nylon. The filter membrane may be of PTFE, nylon, or other treated products for specific purposes. Most manufacturers publish compatibility wallcharts advising users of compatibility between their products and organic solvents or corrosive liquids (e.g. trifluoroacetic acid).
The syringe filter produced by Aijiren is the preferred method for filtering small samples before being loaded into HPLC and GC, and is usually used with disposable syringes to filter out impurities in the sample to ensure that there is no quality in the test Problems
Regenerated Cellulose (RC) Regenerated cellulose membranes are solvent resistent and hydrophilic. 0.45 µm pore sizes are mainly used for HPLC sample preparation. This membrane type is resistent versus most solvents, as well as aqueous solutions with a pH from 3 to 12 and temperature stable up to 200° C.
samples, the HPLC certified syringe filter Spartan is a good choice. The inert housing made of non-recycled Polypropylene and the integrated membrane made of regenerated cellulose (RC) have a high chemical resistance against the most common solvents
MS ChromPureTM syringe filtersare syringe-operated filters for the clarification of aqueous solutions (column eluates, HPLC samples,etc.). It is offered at a fair and competitive price. It is further to do the beautification appearance on general syringe filters basis and containing high quality membrane materials to make your experiment performance more perfect.
Acrodisc syringe filters with GHP membrane 182 •• • • Acrodisc syringe filters with nylon membrane 186 •• • • Acrodisc syringe filters with PTFE membrane 188 •• • • • Acrodisc syringe filters with PVDF membrane 184 •• • • Acrodisc syringe filters with Versapor
Manufactured from the highest quality medical grade, high density polypropylene. Q-Fil Syringe Filters provide excellent chemical compatibility with acids, alcohols, bases, ethers, glycols, ketones and oils. Every colour-coded filter is printed with details of the membrane
Nylon syringe filer is naturally hydrophilic. For most aqueous and organic slovens in the lab, the Nylon syringe filters are compatible. Excellent flow rate and high throughput loading and affordable cost make nylon syringe filters a common choice for semiconductor industrial applications.
Construction can be either polypropylene or glass and the vial can be either clear or amber in color depending on the requirements of your sample. Fig 2. (A) Whatman Mini-UniPrep and Whatman Mini-UniPrep G2 syringeless filter devices; (B) Schematic of Whatman Mini-UniPrep and Whatman Mini-UniPrep G2 filter components.
filter materials. Our membranes have been tested for compatibility with the common HPLC solvents water, methanol, and acetonitrile, using established HPLC procedures. In addition, to verify low levels of UV-detectable extractables, samples of the entire HPLC