IAC-ZER, 3ml columns (25/box) Back Catalog number: IAC311-3 Availability: In the manufacturer's stock Price (VAT incl.) 342,32 € 282,91 € - + Recommended 730507.250 Chromab. columns XTR, 70mL,14500mg,250p 1 022,20 € 12334 Column Adapter for 3mL SPE-cartridges or for LCTe Price on request 730509 Chromab. columns XTR, 150mL, 37.5g 102,43 €