VOCOL column, 20m × 0.18mm, df 1.00 μm Back Catalog number: 28463-U Availability: In the manufacturer's stock Price on request - + Recommended 726081.25 OPTIMA 1, 0.25mm ID, 0.50 µm, 25m 15 340,00 Kč 726545.10 OPTIMA 1701, 0.53mm ID, 1.00 µm, 10m 8 814,00 Kč 19091B-102 ULTRA-2 25m, 0.20mm, 0.33u 21 115,08 Kč