VOCOL column, 20m × 0.18mm, df 1.00 μm Back Catalog number: 28463-U Availability: In the manufacturer's stock Price on request - + Recommended 123-5034 DB-5, 30m x 0.32mm x 3.0um 17 098,00 Kč 726050.25 OPTIMA 1, 0.25mm ID, 0.25 µm, 25m 15 340,00 Kč 19091G-B213 HP-Chiral-20B 30m, 0.32mm, 0.2 19 038,05 Kč