ALA Alumina (Acidic) 500mg/3mL, 50/pk Back Catalog number: 2133 Manufacturer: APPLIED SEPARATIONS Availability: 3 weeks Price on request - + Recommended 730593 Chromab. columns HILIC, 3mL, 500mg 4 529,00 Kč 5108 60mL Cartridge w/20g SI silica Gel, 12/pk Price on request 730107.250 Chromab. columns SiOH, 6mL, 2000mg,BIG 24 050,00 Kč