Cogent Silica-C, 50 x 2,1mm, 2.2µm Back Catalog number: 40200-05P-2 Availability: In the manufacturer's stock Price on request - + Recommended 762007.100 VP 250/10 NUCLEODUR 100-5 20 930,00 Kč 760521.40 EC 30/4 NUCLEODUR HILIC, 1.8 µm 17 810,00 Kč 861768-901 Bonus-RP, 2.1x100mm 3.5um 16 948,76 Kč