Guard Column Primesep 200, 3,2mm ID, 3µm, pk/2 Back Catalog number: 200-32.G.0310 Availability: In the manufacturer's stock Price on request - + Recommended 449905-901 Agilent Prep-sil scaler col,4.6x100mm,5u 12 224,52 Kč NR1-32.100.0310 Newcrom R1, 100 x 32,mm, 3µm Price on request A0335150X046 MetaChem 5 Taxsil 150 x 4.6mm 28 168,56 Kč