Afla-OtaCLEAN, 3mL, widebore column, 5pcs Back Catalog number: 11040 Availability: In the manufacturer's stock Price on request - + Recommended 731854 Chromafix Dry (Na2SO4) (L) 207,96 € 10514 AflaCLEAN™, 3mL, IAC Price on request 730249 Chromab. col. Na2SO4/Florisil, 6mL,2/2g 170,98 €