HPLC Col ; Silica-C, 4um, 2.1mm x 75mm Back Catalog number: 40000-7.5P-2 Availability: In the manufacturer's stock Price on request - + Recommended 821125-936 Eclipse Plus C18Grd,2.1 x12.5mm,5um,4pk 6 097,29 Kč 4 572,97 Kč 565250-902 ZORBAX SB-C18,30x250mm,5um 225 876,92 Kč 169 407,69 Kč 966967-905 Eclipse XDB-CN, 4.6x75,3.5u 16 138,63 Kč 12 103,97 Kč