Injection Needle for direct elution into the EVApo Back Catalog number: 13544 Availability: In the manufacturer's stock Price on request - + Recommended 730736 Chromab. columns PTL, 15mL 5 382,00 Kč 10515 OtaCLEAN™, Ochratoxin A, IAC Price on request 730722 Chromab. columns PTS, 70mL 3 692,00 Kč