3mL Cart. w/500mg ALB Alumina (Basic) 50/pk Back Catalog number: 2143 Availability: In the manufacturer's stock Price on request - + Recommended 12256012 Mega BE-NH2, 1gm 6ml, 30/pk 5 216,40 Kč 730405 Chromab. columns C18 ec, 45mL, 5000mg 6 089,00 Kč 730003.250 Chromab. columns C18, 3mL, 500mg, BIG 14 300,00 Kč