Methanol and HPLC Grade Water were obtained from Burdick and Jackson. of each diluted sample through a 0.2um PTFE syringe filter assembly into a second.
High performance sterile and nonsterile syringe filters offered in a variety of membrane materials and pore sizes, tailored for sample preparation for HPLC,
Feb 17, 2020 Resisting nearly all corrosive chemicals makes PTFE syringe filters an ideal choice. However, natural hydrophobic PTFE has it's disadvantages ...
Sep 28, 2016 However, where smaller particles may be present in the sample 0.2 um or 0.1 um might be more appropriate. If you need to filter a smaller ...
For the extractables test, approximately 2 mL of 30:70. MeOH/water blank was filtered through the syringe filter. The filtrate was injected for LC/MS analysis
The HPLC-certified non-sterile syringe filters are available with nylon, regenerated cellulose or polytetrafluorethylene (PTFE) membranes in polypropylene
By using CHROMAFIL syringe filters unwanted particles are removed which can otherwise cause contamination and clogging of sensitive instrumentation.
Water and acetonitrile were passed through polypro- pylene, PVDF, PTFE, or nylon syringe filters (membranes indicated in legend), then used 1:1 (v/v) to prepare
They are compatible with many aqueous and organic solvent mixtures used in HPLC, including acetonitrile/water. REVIEWS.
Whatman Syringe Filter, GD/X 25mm, Non-Sterile, 0.2um Pore Size, Polytetrafluoroethylene (PTFE), 150/pk. MSRP: Now: $575.00.
Millex Syringe Filter, Hydrophilic PTFE, Non-sterile 0.20 µm pore size, 13 mm diameter, Millex-LG hydrophilic PTFE membrane, ion chromatography certified
Items 1 - 50 of 1758 PTFE membranes are characterized by an extraordinary chemical resistance versus nearly all chemicals and are suited for both filtration of ...
In addition to HPLC, syringe filters have a multitude of other applications. 2: PTFE. 5: CA, PES, PVDF. 12: CA, PES, PVDF. 16: PES. 17: PES. (PAGE 9).
Millex-FG, 0.20 µm, hydrophobic PTFE, 25 mm A 25 mm diameter sterile syringe filter with a 0.2 µm pore size hydrophobic PTFE membrane, ethylene oxide
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