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 A0370250X046 MetaSil 3 ODS 250 x 4.6mm 1 216,17 € 959793-901 ZORBAX HILIC Plus, 2.1x100mm, 3.5um 667,19 € 858700-302 RRHD SB-C18,3.0x100mm,1.8um, 1200 bar 840,93 €