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Easy to press down — no tools required. Filter, vial, septa, and syringe — all in one design. Hassle-free, clean aliquot retrieval for analysis. Eliminate breakage of needles or coring issues on HPLC or Mass Spectrometer. Compatible with most autosamplers. Quantity of
PTFE Syringe Filter is used for filtration of organic-based, highly acidic or basic samples and solvents. Widely used for chromatography, and for clarification of non-aqueous samples pre-wetting with alcohol when filtering an aqueous sample then flushing with deionized water. These Syringe Filters are supplied in 13mm id, 25mm id formats in virgin
Because of their low inherent levels of extractables, nylon membrane syringe filters are commonly used to filter samples that are intended for HPLC analysis. Nylon membrane syringe filters may not be suitable for all samples and are ideal for near neutral pH aqueous solutions and
Syringe filter CHROMAFIL®, Polytetrafluoroethylene (PTFE) CHROMAFIL ® syringe filters are used for filtration of suspended matter from liquid samples. HPLC-Certification available on the internet. Polypropylene housing. Better solvent stability compared to acrylate and polystyrene filters. Shells ultrasonically sealed, not glued.
protein samples through the syringe filter. The flowed-through protein samples were then injected for LC/UV analysis. Filtered sample was compared to unfiltered sample for the filtration recovery assay. For the extractables test, approximately 2 mL of 30:70
During dissolution testing, non-sterile syringe filters are essential to remove undissolved particulates from a drug sample before analysis by high-pressure liquid chromatography (HPLC). Since dissolution testing mimics the process of drug absorption in the human body, these particles must be filtered so the HPLC instrument will provide accurate measurements of drug release from the pill or tablet.
The Nonsterile Acrodisc PTFE Filter is the ultimate in chemical compatibility for filtering harsh chemicals that destroy other membrane materials. Nonsterile PVDF Acrodisc features a polyvinylidene diflouride membrane which is chemical-resistant
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.
Our Sterile Hydrophilic PVDF Syringe Filters are in-stock and ideal for HPLC sample filtration and general biological sample filtration. Order online.
Syringe filter CHROMAFIL®, Polyvinylidenfluoride (PVDF) Syringe filter CHROMAFILTM, regenerated Cellulose (RC) Syringe Filter for HPLC. Syringe filter Minisart® HY. Syringe filter Minisart® NML Plus, Glass-fibre / Cellulose acetate (GF / CA) Syringe filter Minisart® NML, SFAC. Syringe filter Minisart® NY /
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. Brand: Fisherbrand™.
Syringe filter Minisart SRP4, PTFE, 4 mm, 0.45µm, non-sterile, 50 pc/PAK, hydrophobic PTFE Regular Price: €70.20 Special Price €68.09
View Hydrophilic PTFE Syringe Filters Regenerated Cellulose (RC) Regenerated Cellulose is a hydrophilic, solvent resistant, low protein binding membrane. R C membrane is ideal for removing particulates from HPLC samples, prior to injection. This membrane is
Our Sterile hydrophilic PTFE Syringe Filters are especially ideal for HPLC operation. Find the best product for your needs and order online.
Whatman Puradisc H-PTFE syringe filters combine high quality with cost-efficiency. A true work-horse in the lab, these filters are well suited for rapid, routine syringe filtration in a busy, high volume lab. The H-PTFE membrane is suitable for HPLC and uHPLC