GH Polypro (GHP) Membrane Disc Filters Hydrophilic polypropylene membrane with maximum chemical compatibility when filtering both aqueous solutions and aggressive solvents. High recovery of critical proteinaceous samples due to low protein binding. HPLC certified. 50mm diameter. Pore size: 0.2um.
All porewater samples were filtered through 0.45 μm syringe filters with a GH Polypro membrane (Acrodisc, Pall Corporation, New York, USA; Karanfil et al. 2003), and drained into 5 mL glass vials
Millipore ® polypropylene membrane and net filters provide high particle retention and dirt holding capacity, as well as a low pressure drop. Polytetrafluoroethylene (PTFE) ** is a chemical-resistant, flexible, thermally resistant, non-adherent, high-strength fluoropolymer produced from the free-radical polymerization of tetrafluoroethylene.
Gelman GH Polypro Hydrophilic polypropylene 0.45 0.5% Low protein binding and maximum chemical compatibility Gelman GN-6 Hydrophilic mixed cellulose esters 0.45 <2% Certified for microbial analysis using the membrane filter technique Gelman FP-Vericel Hydrophilic polyvinylidene fluoride 0.45 5% Compatible with aqueous and
Membrane Filters - GH Polypro Disc, Pall Gelman. General-purpose hydrophilic polypropylene membrane filter for most analytical filtration requirements. Compatible filter for both aqueous solutions and aggressive organic solvent solutions. Low protein binding. See full list on taylorscientific.com
Membrane disc filters, GH Polypro (GHP) Filters Membrane Filters. Pall GHP Polypropylene membrane will be discontinued effective October 31st, 2019. This discontinuation affects devices including Centrifugal Devices, Syringe Filters, Filter Plates, and Membrane Filter Discs. Download our application note under 'Related Items' below to see how
GH Polypro (GHP) Membrane Disc Filters‚ 0.45um pore size x 47mm diameter‚ 100/pk, 28143-288 Please note, due to volume, carriers have advised of potential delays. We appreciate your patience during this unprecedented time.
GH Polypro (GHP) Membrane Disc Filters Product image is a representative example for illustration purposes actual image may vary. Membrane with Chemical Compatibility for Aqueous Solutions and Aggressive Solvents
GH Polypro (GHP) Membrane Disc Filters. All purpose, universal membrane with maximum chemical compatibility for both aqueous solutions and aggressive solvents. Specifications. Filter Media Hydrophilic polypropylene Pore Size 0.2 and 0.45 µm Typical Thickness 0.2 µm: 101 µm (4.0 mils) 0.45 µm: 114 µm (4.5 mils) Typical Water Flow Rate mL/min/cm2at 0.7 bar (70 kPa, 10 psi) 0.2 µm: 20 0.45 µm: 31 Maximum Operating Temperature 55 °C (131 °F) Minimum Bubble Point - Water 0.2 µm: 2.9 bar
disc gh polypro .45um pk100 : $361.88: 28140-037-pk filter disc ghp memb 47mm 0.2um pk100 : $361.88: 28143-014-pk filter ghp 25mm .45um pk100 : $254.89: 28140-160-pk filter ghp memb disc 0.45um 50mm pk100 : $406.77: 28140-162-pk filter ghp memb disc 0.45um 90mm pk100 : $849.02: 28140-164-pk gh polypro .2um 50mm pk100 : $407.52: 28140-166-pk gh polypro .45um 13mm pk100 : $255.00
Ideal replacement membrane filters for your radiological extration filter funnels and SimpleDist micro tubes. Polypropylene filters for alpha particle collection are resistant to strong acids and bases. Use in the co-precipitation technique. Each lot of material
Filter GH POLYPRO 47 mm, 0.45 100/PK Filter Disc, DISC, wwPTFE, 0,45 µm, 47 mm, 50 St/Pkg ... Membrane filter of different materials have specific properties ...
Working solution is 1-mL stock to 1-liter water for a light coating. Then the membranes are placed in a rolling boil of this solution in a beaker for 1 hour. The membranes are individually pulled out and placed on filter paper to air dry. If an oven is used, use very low temperature for 20 minutes.
Arimitsu et al. (2014) described the separation of dopamine D1 receptor proteoliposomes using a polypropylene filter (GH Polypro, pore size 0.45 μm), which is finer than a grade GF/B filter. Unfortunately, we found that [ 3 H]pyrilamine bound to polypropylene non-specifically, and so the polypropylene filter was not suitable for the binding
The nonwoven polypropylene prefilters (with nominally-rated pore sizes) are constructed with 100% polypropylene, and exhibit similarly low extractables and broad chemical compatibility. Although technically hydrophobic, the polypropylene prefilters are easily water wetted at modest differential pressures.The filters can tolerate pH from 1 to 14