N820AT.18 Vývěva membránová jednokomorová, Al/PTFE Back Catalog number: N820AT.18 Availability: In the manufacturer's stock Price on request - + Recommended KNF-058077 Sada Membrána + ventil pro KNF N 810.FT.18 Price on request 7035200001 EcoVAC, Economical Vacuum Aspirator (2L) 11 370,00 Kč V0020-SG Silicone O-ring for Aspire 2000ml PC Collection 912,00 Kč