Primesep B2, 100 x 2,1mm, 3µm Back Catalog number: B2-21.100.0310 Availability: In the manufacturer's stock Price on request - + Recommended 419910-502 Agilent Prep-C18 column,50x100mm,10u 145 628,28 Kč 760624.30 EC 150/3 NUCLEODUR Pi2, 5 µm 14 539,00 Kč 413910-701 Agilent Prep-sil prep col,21.2x150mm,10u 53 343,36 Kč