IAC-ZER, 3ml columns (25/box) Back Catalog number: IAC311-3 Availability: In the manufacturer's stock Price (VAT incl.) 348,97 € 288,40 € - + Recommended 730714 Chromab. columns PTS, 6mL 174,43 € 12256044 Bond Elut-AL-B, 1gm 6mL, 30/PK 168,32 € 126,24 € 730487 Chromab. columns XTR, 6mL, 1000mg 64,88 €