VOCOL column, 20m × 0.18mm, df 1.00 μm Back Catalog number: 28463-U Availability: In the manufacturer's stock Price on request - + Recommended 122-1811 DB-17HT 15m, 0.25mm, 0.15u 11 816,28 Kč 726050.60 OPTIMA 1, 0.25mm ID, 0.25 µm, 60m 26 520,00 Kč 122-7031 DB-WAX 30m, 0.25mm, 0.15u 16 012,08 Kč