Injection Needle for direct elution into the EVApo Back Catalog number: 13544 Availability: In the manufacturer's stock Price on request - + Recommended 730239G Chromab. columns Florisil, 6mL, 2000mg 293,48 € 20871 EluCLEAN PFAS – WAX, 200mg, 30 pcs Price on request 13542 Empty Glass Column, Borosilicate glass, 6mL; luer Price on request