LabExact® PTFE Syringe Filter, Non-Sterile, Hydrophilic, 0.45µm, 25mm Dia., 100/Pack

Disposable sterile Cellulose Acetate hydrophilic filtration media syringe filters are individually blister packed and feature Luer-Lok™ and pressure fitting. They are ultrasonically bonded for reliability and the filter media type is clearly inscribed on barrel. Excellent unit-to-unit and lot-to-lot reproducibility and consistency. The unique concentric funnel shaped barrel increases volume and decreases back pressure. Very low binding capacity for proteins. Cellulose acetate is nitrate-free making it suitable for groundwater & EPA ASTM's. Use for filtration under sterile conditions ...

Disposable non-sterile Nylon/Polyamide filtration media syringe filters feature Luer-Lok™ and pressure fitting. They are ultrasonically bonded for reliability and the filter media type is clearly inscribed on barrel. Excellent unit-to-unit and lot-to-lot reproducibility and consistency. The unique concentric funnel shaped barrel increases volume and decreases back pressure. Hydrophilic material recommended for filtration of aqueous or organic/aqueous medium polar liquids. Commonly used for general laboratory filtration and filtration of HPLC and GC samples prior to injection. ...

Disposable non-sterile PES / Polyethersulfone hydrophilic filtration media syringe filters feature Luer-Lok™ and pressure fitting. They are ultrasonically bonded for reliability and the filter media type is clearly inscribed on barrel. Excellent unit-to-unit and lot-to-lot reproducibility and consistency. The unique concentric funnel shaped barrel increases volume and decreases back pressure. High filtration flow rates and an inherently low affinity for proteins. Low extractables. Use for introduction of additives into tissue culture vessel. Certified for Ion Chromatography. Use for ...

Features: Disposable Luer-Lok™ and pressure fitting Ultrasonically bonded for reliability Filter media type clearly inscribed on barrel Excellent unit-to-unit and lot-to-lot reproducibility and consistency High purity virgin polypropylene housing, no dyes or pigments added Every unit type is available as an individually wrapped gamma sterilized pack Unique concentric funnel shaped barrel increases volume and decreases back pressure Polytetrafluoroethylene (PTFE) - Hydrophilic or Hydrophobic PTFE membranes are inherently hydrophobic; they are ideal for the filtration of nonpolar ...

Grade VSS is a binder free material used in high heat applications beyond typical borosilicate glass blends. Suited for determination of Fixed & Volatile Solids Ignited at 550°C Method 2540E. Low fiber shedding improves quality assurance of test results and low percent weight loss when used in gravimetric tests. Particle retention of 1.50um and high loading capacity due to high surface area and complex pore structure. Compliant with requirements of standard methods 2540C & 2540D and EPA Method 160.2 for establishing water quality in suspended solids content. Widely used in air ...