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 443910-902 Agilent Prep-C18 Scalar, 4.6x150mm, 10um 12 706,24 Kč A5221 MetaCarb 87P Guard Column 50 x 4.6mm 11 213,90 Kč 443905-801 Agilent Prep-sil prep col,10x150mm,5u 30 358,54 Kč