ALA Alumina (Acidic) 500mg/3mL, 50/pk Back Catalog number: 2133 Manufacturer: APPLIED SEPARATIONS Availability: 3 weeks Price on request - + Recommended 730070.250 Chromab. columns SiOH, 6mL, 500mg, BIG 14 950,00 Kč 730073 Chromab. columns SiOH, 3mL, 500mg 3 294,00 Kč 731741 Chromafix C4 (M) 5 018,00 Kč