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Merck
OmniporeTM Membrane (for both aqueous and solvent systems) 0.45μm×φ25mm 100 sheets JHWP02500 1 box (100 sheets)
OmniporeTM Membrane (for both aqueous and solvent systems) 0.45μm×φ25mm 100 sheets JHWP02500 1 box (100 sheets)
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Omnipore(TM) Membrane
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The PTFE membrane has been hydrophilized, making it suitable for use in both aqueous and solvent-based systems.
It has almost the same chemical resistance as PTFE membrane (Fluorinert membrane) and can be used with most organic solvents and aqueous solutions of acids and alkalis.
The solution becomes transparent when filtered, making it very convenient for microscopic observation after sampling.
It is also suitable for removing particles from protein solutions due to its low adsorption (protein adsorption: 4 μg/cm2). Model number: JHWP02500
Color: White
Surface: Plain
Heat resistance: 130℃ (not autoclavable)
Pore size: 0.45μm
Thickness: 65μm
Porosity: 80%
Bubble point: 54.5kPa (7.9psi)
Filtration flow rate: 60-100 seconds/500p
Diameter: φ25mm
Quantity: 1 case (100 sheets)
*Bubble point and filtration flow rate are measured using water. *Filtration flow rate is measured using suction filtration at a temperature of 20°C and a differential pressure of 68.9 kPa.
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