SPE Amide-2 100mg/1mL, 100/pk Back Catalog number: 4821 Manufacturer: APPLIED SEPARATIONS Availability: 3 weeks Price on request - + Recommended 730107.250 Chromab. columns SiOH, 6mL, 2000mg,BIG 24 050,00 Kč 904-0100-C ISOLUTE® Multimode 1g/6mL (30/pk) Price on request 12256007 Bond Elut-2OH, 1gm 6mL, 30/PK 5 216,40 Kč