Filtro de membrana PTFE 100 mm hidrofóbico OD 10 cm politetrafluoroetileno 50 piezas/caja

Made By Polytetrafluoroethylene. 1000ml Suction Filtration Kit 350ml Funnel 1L Flask & Vacuum Pump W/Filter Paper. Pore Size 0.1un 0.22um 0.45um 0.8um 1.0um 3um 5um Available.

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