60mL Empty Cartidge, 100/pk Back Catalog number: 2444 Availability: In the manufacturer's stock Price on request - + Recommended 730296 Chromab. columns C18 Hydra, 3mL, 200mg 134,15 € 730013MPS Chromab. columns C18 ec, 3mL, 500mg,MPS 218,65 € 14102037 HF Bond Elut-SI, 500mg 3mL, 50/PK 169,76 €