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 760400.46 EC 50/4.6 NUCLEODUR C18 Isis, 3 µm 786,92 € 720133.46 EC 250/4.6 NUCLEOSIL 100-3 C18 691,85 € 959964-302 Eclipse Plus C18,3.0x100mm,1.8um,600bar 826,27 €