HPLC Col ; Silica-C, 4um, 2.1mm x 75mm Back Catalog number: 40000-7.5P-2 Availability: In the manufacturer's stock Price on request - + Recommended A3040050X046 Pursuit 5 Diphenyl 50 x 4.6mm 15 422,40 Kč A3051MG2 MetaGuard 2.0mm Pursuit 3u PFP 9 072,00 Kč L05CLA25 Kromasil 300-5-C18, 4.6 x 250mm, 5µm Price on request