3mL Cart. w/500mg ALB Alumina (Basic) 50/pk Back Catalog number: 2143 Availability: In the manufacturer's stock Price on request - + Recommended 730269 Chromab. columns C18 ec f, 3mL, 200mg 3 229,00 Kč 14256011 HF Mega BE-SCX, 1gm 6mL, 30/PK 5 216,40 Kč 730406 Chromab. columns SiOH, 45mL, 5000mg 4 767,00 Kč