SPE Column BAKERBOND C18, 500mg/3ml, pk/50 Back Catalog number: 7020-03 Availability: In the manufacturer's stock Price (VAT incl.) 301,64 € 249,29 € - + Recommended 730149G Chromab. columns NAN, 6mL,700/2000/700mg 505,95 € 14213012 HF BONDESIL-C18, 100GM 384,35 € 730073MPS Chromab. columns SiOH, 3mL, 500mg, MPS 207,03 €