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WHATMAN PTFE針頭濾器6784-2504 6784-1302

WHATMANPTFE針頭濾器6784-2504Puradisc 25WHATMAN PTFE針頭濾器6784-2504 6784-1302Puradisc? syringe filters combine premiumquality and economy. They are ideal for the quick, efficient filtration ofsamples up to 100 ml volume.Puradisc filters are produced from pigment-free polypropylene or polycarbonatewith standard inlet (female luer lock) and outlet (male luer) connections(unless otherwise stated). Options include a sterile, medical-grade blister packfor critical applications and a special tube tip outlet that allows the sampleto be accuray dispensed into a micro-vial, eliminating air lock.Features and benefits Pigment-free polypropylene (polycarbonate for Puradisc 30 and Aqua 30) Standard inlet and outlet luer connectors Optional sterile, medical-grade blister pack Tube-tip format (optional) for accurate dispensing into a micro-vial Choice of membrane or glass microfiber filter media Choice of filter sizes (4 mm, 13 mm or 30 mm) to minimize sample loss Sterile option for critical applications Wide range of membranes

Puradisc 4 Syringe FiltersPuradisc 4Features 4 mm diameter syringe filter Sample volume up to 2 ml Low hold-up volume < 10 μl ensures maximum sample recovery Tube-tip format (optional)Applications HPLC samples containing low solid content – filtration will improve columnlife CE (Capillary Electrophoresis) samples – filtration will eliminate spurious peaks Sterile filtration of low volume samples UV/Vis samples – filter directly into cuvette using tube tip Refractometry – filter samples to prevent damage to instrument optics and improve accuracy of results Minimizing non-specific binding to membrane (due to small membrane size)

Puradisc 13 Syringe Filterswith Tube TipPuradisc 13Features 13 mm diameter syringe filter Sample volume up to 10 ml Low hold-up volume < 25 μl ensures maximum sample recovery Glass microfiber option available Tube-tip format (optional)Applications Biological sample preparation HPLC sample preparation

Puradisc 25 Syringe FiltersPuradisc 25Features 25 mm diameter syringe filter Sample volume up to 100 ml Low hold-up volumes for maximum sample recovery Glass microfiber option availableApplications HPLC aqueous sample preparation Biological sample preparation Buffer solutions Salt solutions Tissue culture media Irrigation solutions Sterile isolation

Puradisc 30 Syringe FilterPuradisc 30Features 30 mm diameter Larger filtration area (44% greater in comparison with 25 mm) Designed for aqueous samplesApplications Filtration of protein-containing solutions with minimal protein loss (CA membrane)embrane) Removal of cellular constituents from solutionPuradisc Aqua 30Specifically designed for filtration of environmental samples prior to COD andDOC analysis. The membranes used in these devices are prewashed prior toassembly so as to reduce the organic carbon level. Typical Data - Puradisc Syringe Filters Filters Puradisc 4Puradisc 13Puradisc 25Puradisc 30/Aqua 30 HousingPolypropylenePolypropylenePolypropylenePolycarbonate Filtration area0.2 cm21.3 cm24.2 cm25.7 cm2 Maximum pressure5.2 bar (75 psi)5.2 bar (75 psi)5.2 bar (75 psi)6.9 bar (100 psi) Volume 'Hold Up' full housing with air purge< 10 μl< 25 μl< 100 μl< 50 μl Dimensionsmensions10.1 x 23.5 mm16.3 x 19.8 mm22.9 x 28.4 mm26 x 34 mm Weight0.55 g0.95 g2.7 g4.7 g Volume throughputup to 2 mlup to 10 mlup to 100 mlup to 100 ml Inlet connectionFemale luer lockuer lockFemale luer lockFemale luer lockFemale luer lock Outlet connectionMale luerale luerMale luerMale luerMale luer SterlizationAutoclave at 121oC (131oC max)Autoclave at 121oC (131oC max)Autoclave at 121oC (131oC max)Autoclave at 121oC (131oC max)

Ordering Information - Puradisc Syringe Filters Catalog NumberDescription 6786-0402Puradisc 4 Syringe Filter, sterile, 0.2 μm, nylon, 50/pk 6789-0402Puradisc 4 Syringe Filter, 0.2 μm, nylon, 100/pk 6790-0402Puradisc 4 Syringe Filter, 0.2 μm, nylon, 500/pk 6789-0404Puradisc 4 Syringe Filter, 0.45 μm, nylon, 100/pk 6790-0404Puradisc 4 Syringe Filter, 0.45 μm, nylon, 500/pk 6777-0402Puradisc 4 Syringe Filter, with tube tip, 0.2 μm, PVDF, 50/pk 6791-0402Puradisc 4 Syringe Filter, sterile 0.2 μm, PVDF, 50/pk 6779-0402Puradisc 4 Syringe Filter, 0.2 μm, PVDF, 100/pk 6792-0402Puradisc 4 Syringe Filter, 0.2 μm, PVDF, 500/pk 6777-0404Puradisc 4 Syringe Filter, with tube tip, 0.45 μm, PVDF, 50/pk 6779-0404Puradisc 4 Syringe Filter, 0.45 μm, PVDF, 100/pk 6792-0404Puradisc 4 Syringe Filter, 0.45 μm, PVDF, 500/pk 6784-0402Puradisc 4 Syringe Filter, 0.2 μm, PTFE, 100/pk 6783-0402Puradisc 4 Syringe Filter, 0.2 μm, PTFE, 500/pk 6784-0404Puradisc 4 Syringe Filter, 0.45 μm, PTFE, 100/pk 6783-0404Puradisc 4 Syringe Filter, 0.45 μm, PTFE, 500/pk 6760-1302Puradisc 13 Syringe Filter, with tube tip, 0.2 μm, PVDF, 500pk 6760-1304Puradisc 13 Syringe Filter, with tube tip, 0.45 μm, PVDF, 500pk 6763-1304Puradisc 13 Syringe Filter, 0.45 μm, cellulose acetate, 2000/pk 6765-1302Puradisc 13 Syringe Filter, 0.2 μm, PVDF, 2000/pk 6765-1304Puradisc 13 Syringe Filter, 0.45 μm, PVDF, 2000/pk 6766-1302Puradisc 13 Syringe Filter, 0.2 μm, PTFE, 2000/pk 6766-1304Puradisc 13 Syringe Filter, 0.45 μm, PTFE, 2000/pk 6768-1302Puradisc 13 Syringe Filter, 0.2 μm, nylon, 2000/pk 6768-1304Puradisc 13 Syringe Filter, 0.45 μm, nylon, 2000/pk 6771-1304Puradisc 13 Syringe Filter, 0.45 μm, cellulose acetate, 100/pk 6775-1302Puradisc 13 Syringe Filter, with tube tip, 0.2 μm, PTFE, 50/pk 6775-1304Puradisc 13 Syringe Filter, with tube tip, 0.45 μm, PTFE, 50/pk 6777-1302Puradisc 13 Syringe Filter, with tube tip, 0.2 μm, PVDF, 50/pk 6777-1304Puradisc 13 Syringe Filter, with tube tip, 0.45 μm, PVDF, 50/pk 6778-1302Puradisc 13 Syringe Filter, with tube tip, 0.2 μm, PVDF, 50/pk 6779-1302Puradisc 13 Syringe Filter, 0.2 μm, PVDF, 100/pk 6779-1304Puradisc 13 Syringe Filter, 0.45 μm, PVDF, 100/pk 6780-1302Puradisc 13 Syringe Filter, sterile, 0.2 μm, polyethersulfone, 50/pk 6780-1304Puradisc 13 Syringe Filter, sterile, 0.45 μm, polyethersulfone, 50/pk 6781-1304Puradisc 13 Syringe Filter, 0.45 μm, polyethersulfone, 500/pk 6782-1302Puradisc 13 Syringe Filter, 0.2 μm, polyethersulfone, 100/pk 6782-1304Puradisc 13 Syringe Filter, 0.45 μm, polyethersulfone, 100/pk 6783-1302Puradisc 13 Syringe Filter, 0.2 μm, PTFE, 500/pk 6783-1304Puradisc 13 Syringe Filter, 0.45 μm, PTFE, 500/pk 6784-1301Puradisc 13 Syringe Filter, 0.1 μm, PTFE, 100/pk 6784-1302Puradisc 13 Syringe Filter, 0.2 μm, PTFE, 100/pk 6784-1304Puradisc 13 Syringe Filter, 0.45 μm, PTFE, 100/pk 6784-1310Puradisc 13 Syringe Filter, 1.0 μm, PTFE, 100/pk 6784-1350Puradisc 13 Syringe Filter, 5.0 μm, PTFE, 100/pk 6785-1302Puradisc 13 Syringe Filter, 0.2 μm, polypropylene, 500/pk 6785-1304Puradisc 13 Syringe Filter, 0.45 μm, polypropylene, 500/pk 6786-1301Puradisc 13 Syringe Filter, sterile 0.1 μm, nylon, 50/pk 6786-1302Puradisc 13 Syringe Filter, sterile 0. 2μm, nylon, 50/pk 6788-1302Puradisc 13 Syringe Filter, 0.2 μm, polypropylene, 100/pk 6788-1304Puradisc 13 Syringe Filter, 0.45 μm, polypropylene, 100/pk 6789-1301Puradisc 13 Syringe Filter, 0.1 μm, nylon, 100/pk 6789-1302Puradisc 13 Syringe Filter, 0.2 μm, nylon, 100/pk 6790-1302Puradisc 13 Syringe Filter, 0.2 μm, nylon, 500/pk 6789-1304Puradisc 13 Syringe Filter, 0.45 μm, nylon, 100/pk 6790-1304Puradisc 13 Syringe Filter, 0.45 μm, nylon, 500/pk 6791-1302Puradisc 13 Syringe Filter, sterile 0.2 μm, PVDF, 50/pk 6791-1304Puradisc 13 Syringe Filter, sterile 0.45 μm, PVDF, 50/pk 6792-1302Puradisc 13 Syringe Filter, 0.2 μm, PVDF, 500/pk 6792-1304Puradisc 13 Syringe Filter, 0.45 μm, PVDF, 500/pk 6796-1304Puradisc 13 Syringe Filter, with tube tip, 0.45 μm, PVDF, 100/pk 6806-1316Puradisc 13 Syringe Filter, 1.6 μm, GF/A, 500/pk 6816-1315Puradisc 13 Syringe Filter, 1.5 μm, 934-AH, 2000/pk 6818-1304Puradisc 13 Syringe Filter, 0.45 μm, GMF, 500/pk 6820-1316Puradisc 13 Syringe Filter, 1.6 μm, GF/A, 100/pk 6821-1310Puradisc 13 Syringe Filter, 1.0 μm, GF/B, 100/pk 6822-1312Puradisc 13 Syringe Filter, 1.2 μm, GF/C, 100/pk 6823-1327Puradisc 13 Syringe Filter, 2.7 μm, GF/D, 100/pk 6825-1307Puradisc 13 Syringe Filter, 0.7 μm, GF/F, 100/pk 6827-1315Puradisc 13 Syringe Filter, 1.5 μm, 934-AH, 100/pk 10462945Puradisc FP 13 Syringe Filter, 0.2 μm, RC, sterile, 50/pk 10462940Puradisc FP 13 Syringe Filter, 0.2 μm, RC, sterile with mini-tip, 50/pk 6746-2502Puradisc 25 Syringe Filter, 0.2 μm, PVDF, 50pk 6746-2504Puradisc 25 Syringe Filter, 0.45 μm, PVDF, 50pk 6747-2502Puradisc 25 Syringe Filter, 0.2 μm, PVDF, 200/pk 6747-2504Puradisc 25 Syringe Filter, 0.45 μm, PVDF, 200/pk 6749-2504Puradisc 25 Syringe Filter, 0.45 μm, PVDF, 1000pk 6750-2502Puradisc 25 Syringe Filter, 0.2 μm, nylon, 50/pk 6750-2504Puradisc 25 Syringe Filter, 0.45 μm, nylon, 50/pk 6750-2510Puradisc 25 Syringe Filter, 1.0 μm, nylon, 50/pk 6751-2502Puradisc 25 Syringe Filter, 0.2 μm, nylon, 200/pk 6751-2504Puradisc 25 Syringe Filter, 0.45 μm, nylon, 200/pk 6751-2510Puradisc 25 Syringe Filter, 1.0 μm, nylon, 200/pk 6752-2504Puradisc 25 Syringe Filter, 0.45 μm, nylon, 500/pk 6753-2502Puradisc 25 Syringe Filter, 0.2 μm, nylon, 1000/pk 6753-2504Puradisc 25 Syringe Filter, 0.45 μm, nylon, 1000/pk 6753-2510Puradisc 25 Syringe Filter, 1.0 μm, nylon, 1000/pk 6759-2502Puradisc 25 Syringe Filter, 0.2 μm, PES, 300pk 6759-2504Puradisc 25 Syringe Filter, 0.45 μm, PES, 300/pk 6780-2502Puradisc 25 Syringe Filter, 0.2 μm, PES sterile, 50/pk 6780-2504Puradisc 25 Syringe Filter, 0.45 μm, PES sterile, 50/pk 6780-2510Puradisc 25 Syringe Filter, 1.0 μm, PES sterile, 50/pk 6781-2502Puradisc 25 Syringe Filter, 0.2 μm, polyethersulfone, 200/pk 6781-2504Puradisc 25 Syringe Filter, 0.45 μm, polyethersulfone, 200/pk 6781-2510Puradisc 25 Syringe Filter, 1.0 μm, polyethersulfone, 200/pk 6783-2510Puradisc 25 Syringe Filter, 1.0 μm, GD1, 100/pk 6783-2520Puradisc 25 Syringe Filter, 2.0 μm, GD2, 100/pk 6784-2501Puradisc 25 Syringe Filter, 0.1 μm, PTFE, 50/pk 6784-2502Puradisc 25 Syringe Filter, 0.2 μm, PTFE, 50/pk 6784-2504Puradisc 25 Syringe Filter, 0.45 μm, PTFE, 50/pk 6784-2510Puradisc 25 Syringe Filter, 1.0 μm, PTFE, 50/pk 6785-2502Puradisc 25 Syringe Filter, 0.2 μm, PTFE, 200/pk 6785-2504Puradisc 25 Syringe Filter, 0.45 μm, PTFE, 200/pk 6786-2502Puradisc 25 Syringe Filter, 0.2 μm, polypropylene, 50/pk 6786-2504Puradisc 25 Syringe Filter, 0.45 μm, depth polypropylene, 50/pk 6787-2520Puradisc 25 Syringe Filter, 0.7 μm, GF/F, 1000/pk 6788-2502Puradisc 25 Syringe Filter, 0.2 μm, polypropylene, 200/pk 6788-2504Puradisc 25 Syringe Filter, 0.45 μm, depth polypropylene, 200/pk 6790-2502Puradisc 25 Syringe Filter, 0.2 μm, polypropylene, 1000/pk 6790-2504Puradisc 25 Syringe Filter, 0.45 μm, depth polypropylene, 1000/pk 6792-2510Puradisc 25 Syringe Filter, 1.0 μm, GD1, 1000/pk 6794-2502Puradisc 25 Syringe Filter, 0.2 μm, polyethersulfone, 1000/pk 6794-2504Puradisc 25 Syringe Filter, 0.45 μm, polyethersulfone, 1000/pk 6794-2510Puradisc 25 Syringe Filter, 1.0 μm, polyethersulfone, 1000/pk 6794-2512Puradisc 25 Syringe Filter, 0.2 μm, polyethersulfone, 1000/pk 6794-2514Puradisc 25 Syringe Filter, 0.45 μm, polyethersulfone, 1000/pk 6798-2501Puradisc 25 Syringe Filter, 0.1 μm, PTFE, 1000/pk 6798-2502Puradisc 25 Syringe Filter, 0.2 μm, PTFE, 1000/pk 6798-2504Puradisc 25 Syringe Filter, 0.45 μm, PTFE, 1000/pk 6798-2510Puradisc 25 Syringe Filter, 1.0 μm, PTFE, 1000/pk 6825-2517Puradisc 25 Syringe Filter, 0.7 μm, GF/F, 50/pk 6825-2527Puradisc 25 Syringe Filter, 0.7 μm, GF/F, 200/pk 10462000Puradisc 30 Syringe Filter, cellulose nitrate, 5.0 μm, sterile, 50/pk 10462100Puradisc 30 Syringe Filter, cellulose acetate, 0.45 μm, sterile, 50/pk 10462200Puradisc 30 Syringe Filter, cellulose acetate, 0.2 μm, sterile, 50/pk 10462205Puradisc 30 Syringe Filter, cellulose acetate, 0.2 μm, luer-lock outlet, sterile, 50/pk 10462206Puradisc 30 Syringe Filter, cellulose acetate, 0.2 μm, luer-lock outlet, 500/pk 10462240Puradisc 30 Syringe Filter, cellulose acetate, 0.8 μm, sterile, 50/pk 10462241Puradisc 30 Syringe Filter, cellulose acetate, 0.8 μm, 50/pk 10462243Puradisc 30 Syringe Filter, cellulose acetate, 0.8 μm, 500/pk 10462260Puradisc 30 Syringe Filter, cellulose acetate 1.2 μm, sterile, 50/pk 10462261Puradisc 30 Syringe Filter, cellulose acetate, 1.2 μm, 50/pk 10462263Puradisc 30 Syringe Filter, cellulose acetate, 1.2 μm, 500/pk 10462500Puradisc 30 Syringe Filter, cellulose nitrate, 5.0 μm, 500/pk 10462510Puradisc 30 Syringe Filter, cellulose nitrate, 5.0 μm, 100/pk 10462520Puradisc 30 Syringe Filter, cellulose nitrate, 5.0 μm, 50/pk 10462600Puradisc 30 Syringe Filter, cellulose acetate, 0.45 μm, 500/pk 10462601Puradisc 30 Syringe Filter, cellulose acetate, 0.45 μm, 50/pk 10462610Puradisc 30 Syringe Filter, cellulose acetate, 0.45 μm, 100/pk 10462700Puradisc 30 Syringe Filter, cellulose acetate, 0.2 μm, 500/pk 10462701Puradisc 30 Syringe Filter, cellulose acetate, 0.2 μm, 50/pk 10462710Puradisc 30 Syringe Filter, cellulose acetate, 0.2 μm, 100/pk 10462300Puradisc FP 30, PTFE, 0.2 μm, sterile, 50/pk 10462800Puradisc FP 30, PTFE, 0.2 μm, 500/pk 10462960Puradisc FP 30, RC, 0.2 μm, sterile, 50/pk 10462950Puradisc FP 30, RC, 0.45 μm, sterile, 50/pk 10462650Puradisc Aqua 30 Syringe Filter, cellulose acetate, 0.45 μm,500/pk 10462655Puradisc Aqua 30 Syringe Filter, cellulose acetate, 0.45 μm,100/pk 10462656Puradisc Aqua 30 Syringe Filter, cellulose acetate, 0.45 μm, 50/pk

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