VOCOL column, 20m × 0.18mm, df 1.00 μm Back Catalog number: 28463-U Availability: In the manufacturer's stock Price on request - + Recommended CP7421 Select FAME 200m x 0.25mm x 0.25um 86 161,32 Kč 726116.30 OPTIMA FFAP, 0.25mm ID, 0.25 µm, 30m 15 340,00 Kč 733551.25 FS-column CW 20M-AM, 0,53mm, 1 µm, 25m 21 840,00 Kč