TSKgel PWXL Guard Column, 4cm × 6mm, 12μm Back Catalog number: 08033 Availability: In the manufacturer's stock Price on request - + Recommended 761810.20 EC 4/2 NUCLEODUR Pi2, 5 µm 3 480,00 Kč 410910-301 Agilent Prep-sil column,30.0x250mm,10u 149 393,16 Kč A5041 MetaCarb 87N Column 300 x 7.8mm 57 879,36 Kč