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 720949.46 EC 150/4.6 NUCLEOSIL 100-3 C18 14 690,00 Kč 760623.40 EC 125/4 NUCLEODUR Pi2, 5 µm 16 380,00 Kč 760080.30 EC 50/3 NUCLEODUR C18Gravity, 3 µm 17 810,00 Kč