C18Octadecyl18%500mg/3mL 50/box Back Catalog number: 12003 Manufacturer: APPLIED SEPARATIONS Availability: In stock > 10 pcs Price on request - + Recommended 730004 Chromab. columns C18, 6mL, 500mg 2 427,00 Kč 5108 60mL Cartridge w/20g SI silica Gel, 12/pk Price on request 7020-03 SPE Column BAKERBOND C18, 500mg/3ml, pk/50 6 120,00 Kč