Injection Needle for direct elution into the EVApo Back Catalog number: 13544 Availability: In the manufacturer's stock Price on request - + Recommended IAC311-3 IAC-ZER, 3ml columns (25/box) 281,10 € 730081 Chromab. columns Florisil, 3mL, 500mg 134,77 € 12113049 Bond Elut LRC-Fl, 500mg, 50/pk 171,56 € 128,67 €