12mL E20u Hydrophobic Frit, 100/pk Back Catalog number: 2488 Availability: In the manufacturer's stock Price on request - + Recommended 730075.250 Chromab. columns SiOH, 6mL, 1000mg, BIG 16 900,00 Kč 730015G Chromab. columns C18 ec, 6mL, 1000mg 6 552,00 Kč 12113036 Bond Elut LRC-SI, 500mg, 50/pk 4 071,97 Kč