VOCOL column, 20m × 0.18mm, df 1.00 μm Back Catalog number: 28463-U Availability: In the manufacturer's stock Price on request - + Recommended 19091B-112 ULTRA-2 25m, 0.32mm, 0.52u 22 385,16 Kč 128-7022UI DB-WAX Ultra Inert 25m, 0.20mm, 0.20um 14 311,08 Kč 123-3232-INT DB-FFAP 30m, 0.32mm, 0.25um,Intuvo 23 315,04 Kč