ALA Alumina (Acidic) 500mg/3mL, 50/pk Back Catalog number: 2133 Manufacturer: APPLIED SEPARATIONS Availability: 3 weeks Price on request - + Recommended 731806 Chromafix C18 ec (L) 6 708,00 Kč 731770 Chromafix HR-XA (L) 8 216,00 Kč 12735 DONeX, SPE Clean-up Cartridge, 3ml, pk/5 Price on request