ALA Alumina (Acidic) 500mg/3mL, 50/pk Back Catalog number: 2133 Manufacturer: APPLIED SEPARATIONS Availability: 3 weeks Price on request - + Recommended 14256023 HF Mega BE-C18, 5gm 20mL, 20/PK 8 142,12 Kč 12102144 Bond Elut-SAX, 500mg 6mL, 30/PK 3 991,68 Kč 730033G Chromab. columns NH2, 3mL, 500mg 8 788,00 Kč