ALA Alumina (Acidic) 500mg/3mL, 50/pk Back Catalog number: 2133 Manufacturer: APPLIED SEPARATIONS Availability: 3 weeks Price on request - + Recommended 731804 Chromafix C18 ec (S) 170,98 € 12102002 Bond Elut-C8, 100mg 1mL, 100/PK 222,90 € 12102009 Bond Elut-2OH, 100mg 1mL, 100/PK 267,30 €