Afla-OtaCLEAN, 3mL, widebore column, 5pcs Back Catalog number: 11040 Availability: In the manufacturer's stock Price on request - + Recommended 12256014 Mega BE-Fl, 1gm 6ml, 30/pk 3 356,64 Kč 730457 Chromab. columns Florisil, 3mL, 200mg 3 034,00 Kč 730249 Chromab. col. Na2SO4/Florisil, 6mL,2/2g 4 117,00 Kč