Pes Sterile Syringe Filters 0.22um/0.45um Disposabloe Syringe Filters for Lab Use

Darlly Syringe Filters are specialized as reliable filters in laboratory. All the filters are produced in a cleanroom environment. Various membranes and various colors are designed so that they can be easily recognized in different applications. Various pore sizes and diameters can meet most of the needs in labs.  Hydrophilic PTFE Syringe FiltersBenefits• Avoid the expense and inconvenience of keeping a variety of flters on hand. Versatile filter for aqueous and aggressive organic solvent-based solutions. • Accurate analysis. HPLC certified for low levels of UV-absorbing extractables. • Low protein binding membrane. • Easy filtration of particulate-laden samples with glass fiber prefilter version. • No pre-wetting is required. Appplication• Highly recommended for filtering HPLC samples. • Available in 0.22μm for UHPLC applications. SpecificationPore Size: 0.22μm/0.45μm Membrane: Hydrophilic PTFE _______________________________________________________Hydrophobic PTFE Syringe FiltersBenefits• Ideal for filtration of gas and/or organic solvents. • Prevents spurious peaks on chromatograms for accurate experimental results. • HPLC certified for low levels of UV-absorbing extractables. Appplication• Filtering harsh chemicals. • Moisture barrier for venting applications. • HPLC/UHPLC Sample Preparation. SpecificationPore Size: 0.22μm/0.45μm/1μm Membrane: Hydrophobic PTFE _______________________________________________________Nylon Syringe FiltersBenefits• Excellent chemical compatibility with esters, bases, and alcohols. • Low extractable • Inherently hydrophilic:Saves time because no prewetting is required Appplication• Good for cryoprotectants such as DMSO • Filtration of aqueous biological solutions,alcoholic solutions • HPLC/UHPLC Sample Preparation • Not recommended for acids > 1 N or halogenated solvents • Recommended for aqueous samples only SpecificationPore Size: 0.22μm/0.45μm Membrane: Nylon _______________________________________________________PES Syringe FiltersBenefits• Accurate results for the most sensitive analysis of ionic species. • Low Protein Binding and extractable. • High flow rates. Appplication• Specically designed for IC applications • Excellent lter selection for dissolution samples • Low drug and protein binding for pharmaceutical ltration • Recommended for aqueous samples only SpecificationPore Size: 0.22μm/0.45μm/1μm Membrane: PES _______________________________________________________Hydrophobic PVDF Syringe FiltersBenefits• Hydrophobic Membrane Compatible • with a Wide Variety of Solvents • Protects columns and instrumentation against particulate build up Appplication• Offers excellent chemical compatibility, even with aggressive acids and alcohols • HPLC/UHPLC Sample Preparation • Not recommended for acetone, DMF, DMSO, or bases > 6N SpecificationPore Size: 0.22μm/0.45μm Membrane: Hydrophobic PVDF _______________________________________________________Glass Fiber Syringe FiltersBenefits• Allowing quick and easy filtration of most dificult-to-filter samples • Reduces clogging can use alone or in series with final membrane filter to increase flow rate • Ensures broad chemical compatibility with polypropylene housing. Application• For dificult-to-Filter Samples • HPLC/UHPLC Sample Preparation • Removes particulate that interferes with UV/VIS spectrophotometric analysis SpecificationPore Size: 0.22μm/0.45μm Membrane: Glass Fiber _______________________________________________________MCE(Mixed Cellulose Ester) Syringe FiltersBenefits• Low Pressure Drop • High partical retention • Low Protein Binding and extractable Appplication• Ideal for buffers,aqueous reagents and solutions SpecificationPore Size: 0.22μm/0.45μm Membrane: MCE (Mixed Cellulose Ester)   Ordering InformationMembranePore SizeDiameterHousingIN/OUT ConnectionQuantity PackPart NumberHydrophobic PTFEMembrane0.22μm13mmPPN1100013PT0022N1A0.22μm25mmPPN1100025PT0022N1A0.45μm13mmPPN1100013PT0045N1A0.45μm25mmPPN1100025PT0045N1AHydrophilic PTFEMembrane0.22μm13mmPPN1100013PD0022N1A0.22μm25mmPPN1100025PD0022N1A0.45μm13mmPPN1100013PD0045N1A0.45μm25mmPPN1100025PD0045N1ANylon Membrane0.22μm13mmPPN1100013PV0022N1A0.22μm25mmPPN1100025PV0022N1A0.45μm13mmPPN1100013PV0045N1A0.45μm25mmPPN1100025PV0045N1APES Membrane0.22μm13mmPPN1100013PA0022N1A0.22μm25mmPPN1100025PA0022N1A0.45μm13mmPPN1100013PA0045N1A0.45μm25mmPPN1100025PA0045N1AHydrophobic PVDFMembrane0.22μm13mmPPN1100013PC0022N1A0.22μm25mmPPN1100025PC0022N1A0.45μm13mmPPN1100013PC0045N1A0.45μm25mmPPN1100025PC0045N1AMCE Membrane0.22μm13mmPPN1100013PM0022N1A0.22μm25mmPPN1100025PM0022N1A0.45μm13mmPPN1100013PM0045N1A0.45μm25mmPPN1100025PM0045N1AGlass Fiber(GF)Membrane0.22μm13mmPPN1100013PS0022N1A0.22μm25mmPPN1100025PS0022N1A0.45μm13mmPPN1100013PS0045N1A0.45μm25mmPPN1100025PS0045N1AAbout UsWe are the pioneer and leading manufacturer for filter industry. Over the past 25 years, Darlly has grown from 4 employees to more than 500 employees. We have US and EU R&D center and warehouses. We focus on