Products
Nylon is commonly used for general laboratory filtration, and filtration of HPLC samples prior to injection. Nylon binds protein, and should not be used when maximum protein recovery is important. Nylon can be sterilized by autoclaving at 120 C, gamma radiation
with methanol and mix well. Filter a portion of the solution through a 0.2 µm polytetrafluoroethylene (PTFE) syringe filter into an HPLC autosampler vial. Chromatographic Conditions Column: Fused-Core C18 HPLC, 3.0 × 100 mm, 2.7 µm particle size
(99.75/0.25; v/v). Before HPLC analysis, the extract was filtered through a syringe filter (0.20 µm PTFE filter). HPLC analysis of α-acids and iso-α-acids HPLC separations were performed on a Merck Hitachi Liquid Chromatograph (Merck, Darmstadt, Germany),
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
This includes the important requirement in HPLC analysis for sample filtration where any solid particles can cause permanent damage to the column. The 0.5 µm pore size is normally used. Air and gas sterilization* make use of the hydrophobic characteristics of PTFE membrane filters and their ability to stop aqueous aerosols.
Nalgene® Syringe Filters, Nylon, 25mm, Thermo Scientific. Supplier: Thermo Fisher Scientific. Description: These 25mm diameter Nylon syringe filters are ideal for filtering samples and mobile phases used in GC and HPLC. ,10218-490CS,10218-492CS,10218-496CS,10218-494CS.
1. Sampler: glass fiber filter, 37-mm diameter, in cassette filter holder. 2. Personal sampling pump, 1 to 3 L/min, with flexible connecting tubing. 3. HPLC, UV absorption detector at 254 nm, recorder, integrator and column (page 5016-1). 4. Syringe filter 6.
Product Support. Whatman Aqueous IFD from Cytiva is a polypropylene housed in-line filter/degasser (IFD) with nylon membrane. It connects to an HPLC line to simultaneously filter and degasses during mobile phase preparation. Faster than traditional methods of HPLC mobile phase preparation, saving time in the laboratory.
Syringe filters perform sample clean-up and preparation, ensuring the purest samples are analyzed in liquid chromatography, mass spectrometry, and ion chromatography applications. Reliable results depend upon accurate data, achieved by the low extractables and high particulate retention of our syringe filters.
A variety of materials, diameters, pore sizes, and in sterile and non-sterile options are on our list. These syringe filters offer outstanding microfiltration for applications in HPLC, water treatment, environmental, biotechnology, beverages, food, pharmaceuticals, and other fields related.
Product description. CHROMAFIL syringe filters -; Ideal for GC, HPLC and UHPLC sample filtration By using CHROMAFIL syringe filters unwanted particles are removed which can otherwise cause contamination and clogging of sensitive instrumentation. So, filtering your samples leads to an increase of lifetime and less downtime of chromatographic columns
Syringe Filters Column Protection (LC) HPLC Accessories GC Inlet Liners GC Gas Management GC Accessories SPE Accessories Reference Standards What's New
syringe filter 0.22um mce syringe filters sterile lab syringe filter medical hplc syringe filter 0.22um 25mm syringe filters 0.45um 25mm syringe filters 0.45um 13mm syringe filters 0.22um 13mm syringe filters syringe filter for chemical 0.22um 30mm syringe filters
Product Support. Whatman Solvent IFD from Cytiva is a high-flow in-line filter/degasser (IFD) of chemically resistent polypropylene housing and membrane. It connects to an HPLC line to simultaneously filter and degasses during mobile phase preparation. Faster than traditional mobile phase preparation.
Syringe Filter, Membrane Solutions Lab Supply Filter Nylon Membrane, 0.22 Micron Pore Size, 25mm Diameter, Pack of 10 5 out of 5 stars 2. $9.95$9.95. Syringe Filter, Membrane Solutions Lab Supply Filter Nylon, 0.45 Micron Pore Size, 25mm Diameter, Pack of 10 4.2 out of 5 stars 9. $8.99$8.99.