Injection Needle for direct elution into the EVApo Back Catalog number: 13544 Availability: In the manufacturer's stock Price on request - + Recommended 730732 Chromab. columns PTL, 3mL 3 575,00 Kč 12102109 Bond Elut-FL, 1gm 3mL, 50/PK 4 490,64 Kč 11535 OtaCLEAN, Ochratoxin A, 3ml/ 500ks Price on request