Syringeless Filter, Whatman Mini-UniPrep, 0.45m Pore Size, Standard Cap, Translucent Housing, Polytetrafluoroethylene 1000/pk (UN503NPUORG)

Preassembled convenient filtration devices for removing particulates from samples. They replace syringe-coupled filtration devices with single disposable units. Sample preparation has been made easier, faster and more efficient.