SPE Amide-2 500mg/1mL, 100/pk Back Catalog number: 4823 Availability: In the manufacturer's stock Price on request - + Recommended 168012DAU Bond Elut Plexa Dau, 30Mg, 3ml 50/Pk 4 241,16 Kč 5982-1135 C18 ODS - Box, 50x 3ml tubes, 500mg 4 649,40 Kč 731803 Chromafix C18 (L) 6 708,00 Kč