I.W.Tremont Nonsterile A83 NanoGF™ Syringe Filters, 0.5 µm porosity, 100/pk

I.W.Tremont Nonsterile A83 NanoGF™  Syringe Filters, 0.5 µm porosity, 100/pk

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LabExact® Disposable non-sterile Nano Glass Microfiber A83 syringe filters have the tightly regulated pore size of a microfiltration membrane combined with the loading capacity of a binderless glass microfiber filter. A83 has >20x loading capacity of an equivalent porosity MCE or Cellulose Nitrate membrane and >15x the flow rate and a particle retention of 0.5um. The smooth sheath of the glass fiber allows tight consolidation into a highly retentive filter mat. Nano Glass Microfiber is a chemically inert, pure binderless borosilicate glass with no sizing additives or other surfactants offering low background noise in LC/GC/MS and very low extractables in presence of aggressive solvents.  The filter has high protein affinity and is washable for separation recovery and is chemically stable in presence of all acids except hydrofluoric acid

• HPLC and UHPLC - With a high loading capacity and retention of 0.45µm these syringe filters are ideal for HPLC sample preparations in columns loaded with <0.20 µm media. 
• Better results - The extremely low analyte binding of the Nano-scale borosilicate glass microfiber allows for low background scatter (extractables) and very broad range solvent compatibility.
• Less waste - These syringe filters have >20x loading capacity of an equivalent porosity MCE, CN, ePTFE or PVDF membrane and >15x the flow rate.
• Lower operator fatigue - Back pressure is nearly non-existent in comparison to surface membranes reducing fatigue and increasing safety.

Features

• Hydrophilic for both aqueous and solvent applications.
• Extremely high surface area with single fiber chemistry – no supplemental materials or metals.
• Excellent protein recoveries
• Reduces operator fatigue in syringe filter and manual devices.
• Safer operation – reduces possibility of side burst / blow out.
• Reduces cost – Increases column life & uses fewer filters.