SPE Amide-2 500mg/1mL, 100/pk Back Catalog number: 4823 Availability: In the manufacturer's stock Price on request - + Recommended 730297 Chromab. columns C18 Hydra, 3mL, 500mg 3 597,00 Kč 730400 Chromab. columns C18, 45mL, 5000mg 6 089,00 Kč 12113042 Bond Elut LRC-DEA, 500mg, 50/PK 5 738,04 Kč