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 720140.46 EC 150/4.6 NUCLEOSIL 100-10 C18 403,58 € 827975-914K SB-Aq, 4.6 x 50mm, 1.8um, MVK 2 137,39 € 760531.20 EC 125/2 NUCLEODUR HILIC, 3 µm 807,16 €