The Whatman ® Mini-UniPrep ® Syringeless Filters provide a faster and easier way to remove particulates from samples being prepared for High Performance Liquid Chromatography (HPLC)/ Ultra High Performance Liquid Chromatography (UHPLC) analysis. In fact, Mini-UniPrep lets you prepare samples in 1/3 the time required by other methods.
Feb 23, 2018 · Filter 3 to 4 mL through Whatman no.1 filter paper or 0.45mm syringe filter into stoppered test tubes. Instrumentation Conditions. HPLC System – HPLC System with UV-Detector. HPLC Column – 5mm C18 (4.6X250 mm) steel column. Mobile phase A: Water, 5mm Ammonium acetate buffer with 0.2% (v/v) acetic acid.
Cytiva's Whatman Mini-UniPrep Syringeless Filters integrate an autosampler vial, filtration membrane, plunger, and cap/septa into one consumable product. They are built for fast and easy HPLC/UHPLC sample preparation.Available in a variety of filter media, syringeless filters allow you to process sample loads in a fraction of the time, providing a quick, economical, and environmentally
PVDF Syringe Filters, 0.22 um, 4mm, Luer-Lok/Luer Slip, Nonsterile, 200 per pack, SF17510. Regular Price: $172.98. Price $156.44. As low as: $140.80. Description. Description. Whatman 4 mm Puradisc Filters are produced from pigment-free polypropylene with standard inlet (female luer lock) and outlet (male luer) connections.
Whatman filter papers from GE Healthcare Life Sciences are widely used in laboratory filtration and are associated with quality and reliability. • Ashless filters suitable for a range of critical analytical filtration procedures • Gravimetric analysis and the preparation of samples for instrumental analysis Quantitative f ilter papers
PVDF Syringe Filters, 0.22 um, 25mm, Luer-Lok/Luer Slip, Nonsterile, 100 per pack, SF14456. Regular Price: $111.28. Price $98.37. As low as: $88.53. Description. Description. Whatman 25 mm Puradisc Filters are produced from pigment-free polypropylene with standard inlet (female luer lock) and outlet (male luer) connections.
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Cytiva's Whatman Puradisc line is a comprehensive syringe filter portfolio used in a variety of applications. Cytiva also offers high-performance GD/X syringe filters with a multi-layer glass fiber prefilter for filtering larger volumes of harder-to-filter samples. Polyvinylidene difluoride (PVDF) membranes.
Syringeless Filters. Available in a variety of filter media, syringeless filters allow you to process sample loads in a fraction of the time, providing a quick, economical, and environmentally conservative way to filter samples prior to HPLC analysis. These are preassembled filtration devices specially used in HPLC for the purification and
Filter Vial Overview. low volume, viscous, particulate-laden or high volatility organic solvent Thomson has a Filter Vial to fit your needs. Key Features. Same Size as a standard HPLC Vial and will fit easily into any machine or tray available for standard HPLC vials. Available in PTFE, PVDF, PES and Nylon membranes.
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
HPLC Syringe Filters Aijiren HPLC autosampler vials HPLC clear 2ml vial with patch-HPLC Autosampler Vials 2021/1/7 · 2ml clear or amber autosampler vial,12mm Diameter,32mm Height,9-425 screw top.Our vials with caps are widely used in standard HPLC and GC applications.The vials can be used on all common autosamplers due to their technical
Available in 13 mm and 25 mm diameters and 0.22 μm and 0.45 μm pore sizes. Part No. Description. FN1322. 13mm Nylon Syringe Filter 0.22um, Green, 100pcs/pk. FN1345. 13mm Nylon Syringe Filter 0.45um, Green, 100pcs/pk. FN2522. Sample prep 0.45um hplc filter vials supplier thomson-HPLC
This Puradisc™ 13 syringe filter combines premium quality and economy. These 13mm syringe filters are ideal for the quick efficient filtration of samples up to 10mL volume. They are produced from pigment-free polypropylene plastic for sturdy & reliable filtration. Low hold-up volume of less than 25µL for maximum sample recovery. Applications include: HPLC aqueous sample preparation
PVDF Syringe Filters, 0.45 um, 13mm, Luer-Lok/Luer Slip, Nonsterile, 100 per pack, SF14455. Regular Price: $72.84. Price $64.39. As low as: $57.95. Description. Description. Whatman 13 mm Puradisc Filters are produced from pigment-free polypropylene with standard inlet (female luer lock) and outlet (male luer) connections.