Cogent Silica-C, 50 x 2,1mm, 4µm Back Catalog number: 40000-05P-2 Availability: In the manufacturer's stock Price on request - + Recommended 757700-902K RRHD Extend-C18, 2.1 x 50mm, 1.8um, MVK 64 403,94 Kč 874700-902 SB-C18,2.1x30mm,3.5um,600bar,Col 13 024,22 Kč 760800.46 EC 50/4.6 NUCLEODUR SPHINX RP, 5 µm 15 340,00 Kč